最終更新日：2024/08/08

(meteorology, UK) A cold-core low-pressure system aloft that is cut off from the westerlies.

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cold drop

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cold drop

noun

(meteorology, UK) A cold-core low-pressure system aloft that is cut off from the westerlies.

I need to wear a warm coat because there is a cold drop in the temperature.

意味（1）

(meteorology, UK) A cold-core low-pressure system aloft that is cut off from the westerlies.