立彬の日本語
250--[tbd]
降下， こうか
1. descent, fall, drop, (atmospheric) depression 2. passing down (of an order, decree, etc.)
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ホノルル着陸のため降下を始めます。
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We're going to begin the descent for Honolulu.
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その大型機は鋭い音を立ててほとんど直角に降下した。
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The giant plane screamed down in an almost vertical dive.
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