I Discovered Three New Geckos in Cambodia's Limestone Caves – and That's Not All We FoundDiscovering Cave Geckos
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EN: In news headlines, the 'Simple Present' tense is often used to describe events that have already happened to make the news feel more immediate and exciting.
NASA finds water on Mars.
EN: Cambodia is known for its rich biodiversity, but many of its limestone caves are threatened by quarrying for cement production, making these scientific discoveries crucial for conservation efforts.
EN: Use the Past Simple tense (verb + -ed) to talk about actions that were completed at a specific time in the past.
She visited the museum yesterday.
EN: Cambodia is part of the Indo-Burma biodiversity hotspot. Its limestone karsts (caves) are unique ecosystems where many species evolve in isolation, making them prime locations for discovering new wildlife.
EN: Use 'work with' to describe collaborating with a person or an organization to achieve a goal.
I work with a small team to build websites.
EN: Fauna & Flora International (FFI) is one of the world's oldest international wildlife conservation organizations, founded in 1903. In English, 'Fauna' refers to animals and 'Flora' refers to plants.
EN: Use 'for' followed by a period of time to show how long an action lasts.
I lived in London for three years.
EN: Use 'be full of' to describe a place or container that has a lot of something inside.
The box is full of old toys.
EN: Use 'Millions of' followed by a plural noun to describe a very large, non-specific number. Note that 'million' must have an 's' when used in this phrase.
Millions of people use the internet every day.
EN: In scientific and environmental contexts, 'guano' (bat droppings) is often mentioned because it is a vital source of nutrients for cave ecosystems where there is no sunlight.
EN: The word 'or' can be used to introduce a synonym or a simpler explanation for a technical term.
He studies botany, or the science of plants.
EN: The word 'guano' specifically refers to the excrement of seabirds and bats. It is historically significant as a highly effective fertilizer and was even a cause of international conflicts in the 19th century.
EN: Use 'have' or 'has' to say that something contains or possesses something else. In this sentence, the walls 'possess' the creatures on them.
The forest has many tall trees.
EN: Use 'is' to connect a singular subject with an adjective that describes it.
The local food is delicious.
EN: In scientific contexts, 'ecosystem' refers to all living things in a specific area and their environment. Using 'special' highlights the uniqueness of isolated habitats like caves.
EN: The phrasal verb 'feed off' means to eat something as a food source, often used for animals or ecosystems.
Birds in the garden feed off small insects.
EN: The word 'guano' specifically refers to the excrement of seabirds and bats. In ecology, it is a vital source of nutrients for cave-dwelling species where sunlight is absent.
EN: When listing three or more items, use commas between the items and place 'and' before the last item.
I like apples, bananas, and oranges.
EN: Use 'so' to connect a cause (reason) to a result. It shows that the second part of the sentence happens because of the first part.
It was raining, so I stayed at home.
EN: Use 'be + important for' to describe what something is useful or necessary for.
Exercise is important for your health.
EN: Use 'like' after the verb 'be' (am/is/are) to compare two things that are similar.
The moon is like a big lamp in the sky.
EN: In biology, 'island' is often used as a metaphor for isolated environments where unique species evolve separately from the rest of the world.
EN: Use 'be different from' to compare two things that are not the same.
My cat is different from your cat.
EN: Use 'adapted to' to describe how a living thing changes over time to live in a specific place or situation.
The polar bear adapted to the cold weather.
EN: In scientific English, 'species' is the same form for both singular and plural. Here it refers to the specific types of geckos mentioned in the text.
EN: Use 'This is why...' to introduce the result or reason for something that was just mentioned.
I missed the bus. This is why I am late.
EN: Use the '-ing' ending for adjectives to describe something that causes a feeling (e.g., the news is exciting). Use the '-ed' ending to describe how a person feels (e.g., I am excited).
The new movie is very interesting.
EN: Use 'grow up' (past tense: 'grew up') to talk about where someone lived and spent their childhood.
I grew up in a small town.
EN: Northern Spain is known for its green, mountainous landscapes, which explains why the scientist loved looking for wildlife there as a child.
EN: Use 'love' followed by a verb ending in '-ing' to talk about an activity you enjoy very much.
She loves playing the piano.
EN: In many Western cultures, exploring nature and observing wildlife is a common childhood hobby that often leads to a lifelong interest in science or conservation.
EN: Use 'will' followed by the base form of a verb to talk about future plans or actions that are going to happen.
She will visit the museum tomorrow.
EN: Cambodia is known for its rich natural landscapes, but many of its cave ecosystems remain unexplored, making it a hotspot for new species discovery.
Key vocabulary words with IPA pronunciation, definitions, example sentences, and interactive quizzes.
Phrases with type tags, bilingual definitions, usage notes, and example sentences.
to eat something as a primary food source
to gradually become an adult
the systematic investigation into and study of materials and sources in order to establish facts
the protection of plants, animals, and natural areas
An isolated habitat surrounded by different ecosystems, leading to unique biological evolution.
The evolutionary process where a species develops traits to survive in a specific environment over generations.
An organization focused on the protection and preservation of the natural environment and wildlife.