C1435 字3:18文章英国腔发布于 2026年3月14日 · 更新于 2026年3月23日

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What Every Bystander Should Know in an Emergency

每位旁观者在紧急情况下应具备的知识

In any emergency, the actions taken within the first few minutes can determine whether a victim survives or suffers irreversible harm.

在任何紧急情况下，最初几分钟内所采取的行动，可以决定受害者是生存还是遭受不可逆转的伤害。

Rarely do people anticipate finding themselves in a life-threatening situation, yet emergencies strike without warning.

人们很少预料到自己会处于危及生命的情况，然而紧急情况总是在毫无预警下袭来。

Being equipped with fundamental first aid knowledge is therefore not merely advisable but genuinely indispensable.

因此，具备基本的急救知识不仅是值得建议的，更是真正不可或缺的。

Whether one encounters a cardiac arrest, severe bleeding, or a choking incident, preparedness can bridge the critical gap before an ambulance arrives.

无论一个人遇到心搏骤停、严重出血还是窒息事件，事先的准备都能在救护车抵达前弥补那段关键的空隙。

The foremost priority upon witnessing an emergency is to assess the scene for potential hazards.

目击紧急情况时，首要任务是评估现场是否存在潜在危险。

Under no circumstances should a bystander rush in without evaluating risks such as traffic, fire, or electrical dangers.

在任何情况下，旁观者都不应在未评估交通、火灾或电力危险等风险的情况下贸然冲入。

Once the area is deemed safe, the responder should check the victim's consciousness by tapping their shoulder and speaking firmly.

一旦该区域被认为是安全的，救援者应通过拍打伤者的肩膀并坚定地说话来检查其意识。

Should the person remain unresponsive, it is imperative that someone call for an ambulance immediately.

若该名人士依然没有反应，则必须立即有人拨打救护车。

#10

Providing the dispatcher with precise details about the location and the victim's condition expedites the arrival of professional help.

向调度员提供有关地点和受害者状况的精确细节，能加速专业救援的抵达。

#11

Among the most vital skills a layperson can acquire is CPR, or cardiopulmonary resuscitation.

在普通大众所能习得的最重要技能中，心肺复苏术（简称 CPR）便是其中之一。

#12

When a person's heart ceases to beat, performing CPR sustains blood circulation to the brain and vital organs.

当一个人的心脏停止跳动时，施行心肺复苏术（CPR）能维持大脑与重要器官的血液循环。

#13

The procedure involves placing the heel of one's hand on the center of the chest and compressing rhythmically at approximately one hundred compressions per minute.

该程序包括将手掌根部置于胸部中央，并以每分钟约一百次的频率有节奏地按压。

#14

It is essential that the rescuer push hard and allow full chest recoil between compressions.

施救者用力按压并在两次按压之间让胸部完全回弹是至关重要的。

#15

Were it not for bystander-initiated CPR, survival rates for out-of-hospital cardiac arrests would be drastically lower.

如果不是旁观者发起的心肺复苏术，院外心脏骤停的存活率将会大幅降低。

#16

Equally critical is the ability to manage wounds and control hemorrhaging until paramedics take over.

同样至关重要的是处理伤口和控制大出血的能力，直到医护人员接手为止。

#17

For minor lacerations, cleaning the wound thoroughly and applying a sterile bandage suffices to prevent infection.

对于轻微的割伤，彻底清洁伤口并敷上无菌绷带就足以预防感染。

#18

However, should a wound be deep or bleeding profusely, direct pressure with a clean cloth must be applied without interruption.

然而，万一伤口深或大量出血，必须用干净的布持续施加直接压力。

#19

Elevating the injured limb above heart level can further diminish blood flow to the area.

将受伤的肢体抬高至心脏高度以上，可以进一步减少流向该区域的血液。

#20

Only when the bleeding has been adequately controlled should the bandage be secured firmly in place.

只有在出血得到充分控制后，才应将绷带牢牢固定到位。

#21

Removing it prematurely to inspect the wound risks dislodging clots that have begun to form.

过早移除它以检查伤口，会有使已开始形成的血块脱落的风险。

#22

Ultimately, first aid is not a substitute for professional medical intervention but rather a crucial bridge to it.

归根结底，急救并非专业医疗干预的替代品，而是通往专业医疗的重要桥梁。

#23

Every individual bears a moral responsibility to acquire at least rudimentary emergency response skills.

每个人都有道义上的责任，去习得至少最基本的紧急应变技能。

#24

Not only does such training empower ordinary citizens, but it also cultivates a more resilient community.

这种训练不仅赋予普通公民力量，还能培养一个更具韧性的社区。

#25

It is recommended that workplaces mandate periodic first aid courses for all employees.

建议各职场应强制要求所有员工定期参加急救课程。

#26

Had more people been trained in basic CPR and wound management, countless lives that were lost might well have been saved.

若有更多人接受过基本心肺复苏术和伤口处理的培训，无数逝去的生命很可能就能获救。

片语表 (9 个片语)

片语包含类型标示、双语定义、用法说明和例句。

bridge the gap

idiom

To reduce the difference or provide a connection between two things.

弥补差距、消除隔阂、提供过渡

解释： 常用于描述在两个不同状态或阶段之间建立联系，文中指在救护车抵达前的关键时刻提供必要的急救支援。

范例： The new scholarship aims to bridge the gap between talented students and expensive tuition fees.

under no circumstances

idiom

Used to emphasize that something should never happen or be done.

绝不、在任何情况下都不

解释： 这是一个强烈的否定表达方式，通常放在句首并搭配倒装句，用来强调某种行为是被严格禁止的。

范例： Under no circumstances should you leave the building without notifying security.

take over

phrasal verb

To begin to have control of something in place of someone else.

接手、接管

解释： 指从他人手中接过责任、工作或控制权。文中指专业医护人员接替旁观者的急救工作。

范例： The vice president will take over the company after the CEO retires next month.

layperson

collocation

A person without professional or specialized knowledge in a particular subject.

外行人、非专业人士

解释： 相对于专家（如医生、律师），指一般大众或对特定领域没有深入研究的人。

范例： The medical journal was written in a way that even a layperson could understand the main findings.

cardiac arrest

technical term

A sudden loss of blood flow resulting from the failure of the heart to pump effectively.

心搏骤停

解释： 在日常英语中，'arrest' 通常指“逮捕”。但在医学语境下，它源自其“停止”或“中断”的本义，指心脏跳动突然停止。

范例： The patient went into cardiac arrest and required immediate resuscitation.

heel of one's hand

technical term

The part of the palm of the hand nearest the wrist.

手掌根部

解释： 日常生活中 'heel' 指的是“脚后跟”。在解剖或急救描述中，它被用来指代手掌靠近手腕、肉最厚的部分，因为其功能与脚跟类似，用于承受压力和施力。

范例： Apply pressure using the heel of your hand to the center of the chest.

chest recoil

technical term

The process of the chest expanding back to its original position after being compressed during CPR.

胸部回弹

解释： 'Recoil' 在日常英语中常指枪支的“后座力”或人因恐惧而“缩减”。在急救中，它是一个专业术语，指按压后让胸部完全恢复原状，以便血液重新流回心脏。

范例： Allowing full chest recoil is vital for effective blood circulation during CPR.

direct pressure

technical term

A first aid technique used to stop bleeding by pressing a cloth or bandage directly onto a wound.

直接加压止血法

解释： 虽然 'pressure' 是常用词，但在急救中 'direct pressure' 是一个特定的技术术语，指止血的第一道标准程序。

范例： Apply direct pressure to the wound with a clean cloth to control the hemorrhaging.

wound management

technical term

The process of cleaning, treating, and monitoring a wound to ensure proper healing.

伤口处理 / 伤口护理

解释： 'Management' 在商务中指“管理”。在医学中，它指的是对病症或伤口进行的一系列“处置”或“治疗流程”。

范例： Proper wound management is essential to prevent secondary infections.

First Aid急救

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