arctic
The Arctic refers to the polar region located at the northernmost part of Earth, characterized by extreme cold, seasonal ice cover, and unique ecosystems. It encompasses the Arctic Ocean and surrounding land masses, often defined as the area within the Arctic Circle.
例文
3 / 5I watched a fascinating documentary about the indigenous cultures living in the Arctic.
I watched a fascinating documentary about the indigenous cultures living in the Arctic.
The geopolitical significance of the Arctic has increased due to the opening of new maritime trade routes.
The geopolitical significance of the Arctic has increased due to the opening of new maritime trade routes.
It's so freezing in this office, it feels like we're working in the Arctic!
It's so freezing in this office, it feels like we're working in the Arctic!
語族
覚え方のコツ
The word 'Arctic' comes from the Greek 'arktikos', meaning 'near the Bear'. Think of the Great Bear (Ursa Major) constellation, which is only visible in the Northern Hemisphere.
クイックテスト
Scientists are concerned that the melting of the ___ ice cap will lead to rising sea levels.
正解！
正解は： Arctic
例文
I watched a fascinating documentary about the indigenous cultures living in the Arctic.
everydayI watched a fascinating documentary about the indigenous cultures living in the Arctic.
The geopolitical significance of the Arctic has increased due to the opening of new maritime trade routes.
formalThe geopolitical significance of the Arctic has increased due to the opening of new maritime trade routes.
It's so freezing in this office, it feels like we're working in the Arctic!
informalIt's so freezing in this office, it feels like we're working in the Arctic!
The rate of permafrost degradation in the Arctic is a critical indicator of global climate shift.
academicThe rate of permafrost degradation in the Arctic is a critical indicator of global climate shift.
Our logistics team is evaluating the viability of shipping goods through the Arctic during the summer months.
businessOur logistics team is evaluating the viability of shipping goods through the Arctic during the summer months.
語族
よく使う組み合わせ
よく使うフレーズ
Arctic blast
A sudden cold front bringing very cold air from the north.
Arctic fox
A small fox native to the Arctic regions.
the High Arctic
The most northerly part of the Arctic region.
よく混同される語
The Arctic is the northern polar region (mostly ocean), while the Antarctic is the southern polar region (a continent covered in ice).
The tundra is a specific treeless biome characterized by frozen subsoil, whereas the Arctic is the entire geographic region.
使い方のコツ
When referring to the geographic region, 'Arctic' should be capitalized and preceded by 'the'. When used as an adjective to mean 'extremely cold' in a general sense, it is often lowercase.
よくある間違い
Learners often forget to use the definite article 'the' when referring to the region. They also frequently confuse it with 'Antarctic' because of the similar spelling.
覚え方のコツ
The word 'Arctic' comes from the Greek 'arktikos', meaning 'near the Bear'. Think of the Great Bear (Ursa Major) constellation, which is only visible in the Northern Hemisphere.
語源
From the Greek 'arktikos', meaning 'of the bear', referring to the Ursa Major constellation that points toward the North Star.
文法パターン
文化的な背景
The Arctic is home to various indigenous groups, such as the Inuit, and is currently a central focus of international climate change activism and scientific research.
クイックテスト
Scientists are concerned that the melting of the ___ ice cap will lead to rising sea levels.
正解！
正解は： Arctic
関連語彙
関連単語
pale
A1Describes something that has very little color or is much lighter than usual. It is often used to describe a person's face when they are ill or a color that is mixed with a lot of white.
lung
A1The lungs are two organs inside your chest that you use to breathe. They bring oxygen into your body and remove carbon dioxide when you breathe out.
tropical
A1Relating to the hot regions of the Earth near the equator. It describes weather that is very warm and wet, or plants and animals that come from these areas.
trader
A1A trader is a person whose job is to buy and sell goods, stocks, or other items for profit. They can work in a small local market or on large international financial exchanges.
indoor
A1Describes something that is located, happens, or is used inside a building rather than outside. It is an adjective used before a noun to talk about activities or objects protected from the weather.
threshold
A1A threshold is the physical area at the bottom of a doorway that you step over to enter a room or building. It also refers to the level or point at which something starts to happen or changes.
tribute
A1A tribute is something that you say, do, or give to show your respect and admiration for someone. It is often a public act used to honor a person's life, work, or memory.
elder
A1Used to describe a person who is older than another, especially within a family. It is also used to refer to people who have a high status or more experience because of their age.
russian
A1Relating to Russia, its people, its language, or its culture. It describes things that come from or are connected to the largest country in the world.
southeastern
A1Located in or coming from the direction between south and east. It describes a place, a region, or a wind that is in the corner between the bottom and the right on a map.
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