EN： The present perfect tense ('has become') is formed with 'have/has' + past participle. It indicates an action that occurred recently or at an unspecified time in the past and has direct relevance to the present.
中文： 現在完成式（has become）由「have/has + 過去分詞」構成。在此用來表示一件在過去發生、但與現在密切相關或剛完成的動作，強調對當前的影響或最新狀態。
She has become the youngest person to win the award.
她已成為贏得該獎項最年輕的人。
EN： The infinitive phrase 'to license...' functions as an adjective modifying the noun phrase 'the latest athlete'. Following ordinal numbers or superlatives (e.g., 'the first', 'the latest', 'the only'), an infinitive ('to + verb') commonly indicates the specific action performed.
中文： 不定詞片語「to license...」作形容詞用，修飾名詞片語「the latest athlete」。在最高級或序數詞（如 the latest, the first, the only）後面，常使用「to + 原形動詞」來具體說明其所做出的行為。
He is the first student to finish the exam.
他是第一個完成考試的學生。
EN： 'Socceroos' is the official and widely used nickname for the Australian men's national soccer team. The portmanteau combines 'soccer' and 'kangaroo', reflecting Australia's tradition of giving unique fauna-inspired nicknames to national sports teams.
中文： 「Socceroos」（澳洲國家足球隊）是澳洲男子國家足球隊的官方暱稱。這個詞是由「soccer（足球）」和「kangaroo（袋鼠）」結合而成的混成詞，體現了澳洲以代表性本土動物為國家體育隊伍命名的獨特文化傳統。
EN： Non-defining relative clauses are set off by commas and provide extra, non-essential information about a specific noun. They use relative pronouns like 'who' for people and cannot use 'that'.
中文： 非限定關係子句（Non-defining relative clause）通常由逗號隔開，用來為特定的名詞提供額外補充資訊，拿掉後句子依然完整。修飾人時使用關係代名詞「who」，且不能用「that」替換。
My brother, who lives in London, is visiting us next week.
我住在倫敦的哥哥下週要來看我們。
EN： Hyphenated compound adjectives (e.g., '22-year-old') are used before nouns or as nominalized nouns referring to a person of that age. In compound adjectives of age, the noun 'year' remains singular.
中文： 複合形容詞（如「22-year-old」）透過連字號結合數詞與名詞，用來修飾名詞或名詞化代指某個年齡的人。注意此結構中的單位名詞「year」必須使用單數形。
A five-year-old child can easily operate a tablet.
一個五歲的小孩就能輕鬆操作平板電腦。
EN： In sports journalism, referring to athletes by their age (e.g., 'the 22-year-old') or nationality rather than repeating their name is a very common stylistic convention known as elegant variation.
中文： 在體育新聞報導中，常使用年齡（如「the 22-year-old」）或國籍來指稱運動員，以避免在段落中不斷重複球員的姓名，這在英文寫作中被稱為「優雅變換」（elegant variation）。
EN： Passive Voice with Ditransitive Verbs: 'Give' takes two objects (indirect object: recipient, direct object: thing given). In passive constructions, the recipient often becomes the subject: '[Subject] + be + given + [Direct Object]'.
中文： 雙賓動詞的被動語態：動詞 'give' 原本可接雙賓語（間接賓語/接受者，以及直接賓語/給予物）。在被動句中，常將「接受者」提為句首主詞，結構為「主詞 + be動詞 + given + 保留的直接賓語」，意思是「某人/某機構被給予……（即獲得……）」。
The researcher was given full access to the archives.
研究人員獲得了查閱檔案庫的全部權限。
EN： Compound Adjective with '-based': Forms an adjective indicating the primary location or headquarters of an entity (e.g., 'California-based' = based in California).
中文： 複合形容詞「地點 + -based」：用連字號將地名與過去分詞 'based' 結合，構成複合形容詞，表示「總部位於某地」或「以某地為基地的」。
The London-based designer won an international award.
這位總部位於倫敦的設計師贏得了一項國際大獎。
EN： In modern sports and entertainment law, 'digital likeness' and 'biometric profile' refer to emerging legal categories covering an individual's appearance, motion capture data, and voice synthesized by AI. Licensing these assets allows companies to create digital avatars while protecting the athlete's intellectual property and image rights.
中文： 在當代體育與娛樂法律中，「數位肖像（digital likeness）」與「生物辨識資料（biometric profile）」屬於新興的法律概念，涵蓋個人的外貌、動態捕捉數據及人工智慧合成語音。運動員透過授權這些資產，能讓企業合法製作虛擬分身，同時維護自身智慧財產權與形象權（image rights）。
EN： The relative pronoun phrase 'in which' is used to introduce a relative clause describing a place, medium, or situation (here, 'a social media video'). It is equivalent to 'where' in meaning.
中文： 關係代名詞片語「in which」用來引導關係子句，修飾前面的先行詞（此處為「社群媒體影片」a social media video），表示在該媒介或環境之中，語義上相當於「where」。
She wrote an article in which several key issues were discussed.
她寫了一篇文章，在文章中討論了幾個關鍵問題。
EN： The present perfect tense ('has already made') combines 'has' with the past participle 'made' and the adverb 'already' to indicate that an action was completed prior to the present moment.
中文： 現在完成式（has already made）由助動詞 has 加上過去分詞 made，並搭配副詞 already，用來強調動作在當前時刻之前已經完成。
The team has already completed the project ahead of schedule.
團隊已經提前完成了該專案。
EN： The creation of digital likenesses or 'synthetic twins' of athletes is an emerging trend in sports marketing, where companies license a player's image and voice to generate localized advertisements across multiple markets without requiring the athlete's physical presence.
中文： 為運動員製作數位替身（或稱「合成雙胞胎」）是體育行銷的新興趨勢。科技公司取得選手的肖像與聲音授權後，無需運動員本人親臨現場，即可在全球各市場生成在地化的推廣影音內容。
EN： Prepositional phrases indicating location are often nested to narrow down space from specific to general (or vice versa). Here, 'on a beach' is modified by 'near the Twelve Apostles', which is further located 'in Australia'.
中文： 介系詞片語層層修飾地點：英語中常利用多個介系詞片語層層遞進以明確指出具體位置。在此句中，「on a beach」（在海灘上）由「near the Twelve Apostles」（在十二使徒石附近）修飾，再由「in Australia」（在澳洲）界定所屬國家。
She sat at a café next to the museum in Paris.
她坐在巴黎博物館旁的一家咖啡館裡。
EN： The simple present tense ('stands') is used here as the 'historic present' or 'narrative present', commonly employed when describing events happening in a video, movie, or book scene.
中文： 敘事現在式（Narrative Present）：當描述影片、照片、小說或藝術作品中的場景內容時，通常使用現在簡單式（如 stands），讓畫面呈現生動且具臨場感。
In this photo, the president shakes hands with the ambassador.
在這張照片中，總統與大使握手。
EN： The Twelve Apostles is a famous collection of limestone stacks off the shore of Port Campbell National Park, by the Great Ocean Road in Victoria, Australia. It is one of Australia's most iconic natural landmarks.
中文： 「十二使徒石」（Twelve Apostles）是位於澳洲維多利亞州大洋路坎貝爾港國家公園海岸邊的著名石灰岩柱群，為澳洲最具代表性的天然地標之一。
EN： The conjunction 'because' introduces an adverbial clause of reason, explaining why the action or state in the main clause occurs ('Many athletes are worried').
中文： 從屬連屬詞「because」引導原因副詞子句，用來解釋主要子句（「Many athletes are worried」）中動作或狀態發生的原因。
He didn't join the match because he injured his ankle.
他沒有參加比賽，因為他扭傷了腳踝。
EN： The prepositional phrase 'without permission' acts as an adverbial modifier indicating the absence of consent or authorization.
中文： 介系詞片語「without permission」作為副詞修飾語，表示「未經許可」或缺乏授權。
You cannot use copyrighted music in your video without permission.
未經授權，你不得在影片中使用受版權保護的音樂。
EN： In modern sports marketing, 'bookmakers' (sports betting operators) and consumer brands hold vast commercial influence. With the rise of generative AI, the unauthorized use of an athlete's 'name, image, and likeness' (NIL rights) has become a major legal and financial battleground.
中文： 在現代體育行銷中，「bookmakers」（博彩公司／莊家）與商業品牌擁有龐大的影響力。隨著生成式人工智慧興起，運動員的「姓名、肖像與所有權」（NIL 權利）在未經授權下被挪用，已成為當前體育與法律界的重大爭議焦點。
EN： The verb 'believe' takes a noun clause introduced by 'that' as its direct object. Within this clause, 'that' acts as a conjunction connecting the main clause to the subordinate clause explaining what experts believe.
中文： 動詞「believe」（相信/認為）後接由連接詞「that」引導的名詞子句作為受詞，用來說明專家所認定的具體內容。
Scientists believe that new technologies will improve public health.
科學家認為新技術將會改善公眾健康。
EN： 'How' introduces a nominal relative clause (embedded question) functioning as the direct object of the verb 'change'. The word order follows standard statement order (how + subject + verb: 'how image rights and sports content work').
中文： 疑問詞「how」引導間接問句（名詞子句），在句中作為動詞「change」的受詞。子句內部維持陳述句語序（how + 主詞 + 動詞），意為「……如何運作/……的運作方式」。
The report explains how modern businesses attract younger customers.
該報告解釋了現代企業如何吸引年輕顧客。
EN： In professional sports, 'image rights' refer to an athlete's legal right to control and monetize their name, nickname, likeness, voice, and signature. With the rise of generative AI, athletes are increasingly licensing digital clones, marking a shift where an athlete's virtual presence can be legally contracted and commercialized independently of their physical schedule.
中文： 在職業體育界，「肖像權」（image rights）指運動員掌控並商業化其姓名、面貌、聲音及簽名等個人特徵的法律權利。隨著生成式人工智慧（AI）興起，運動員開始將自己的「數位分身」授權給商業公司，這代表選手的虛擬形象可以脫離本人的時間限制，獨立進行商業代言與內容產製。
重要單字附有 IPA 發音、定義、例句和互動式測驗。
在本文中： 授權；許可使用
在本文中： 複製人；數位複製品
在本文中： 獨占的；專有的
在本文中： 肖像；相貌
在本文中： 生物辨識的；生物特徵的
在本文中： 人工合成的；綜合生成的
在本文中： 博弈業者；賭盤經營者
在本文中： 許可；允許
片語包含類型標示、雙語定義、用法說明和例句。
To enter into a formal contract or agreement.
簽署合約；達成協議
Legal privileges that allow only one person or entity to use, exploit, or profit from a property or content.
獨家權利；專有權
Without official approval, consent, or authorization.
未經授權；擅自
A person's legal rights to control and monetize commercial uses of their identity, appearance, and personal attributes.
肖像權；形象權利