concertina

英語（米国） (en-US) 英語（イギリス） (en-GB)

IPA（発音記号）

/ˌkɒnsəˈtiːnə/

動詞

to become compressed into a shape reminiscent of a concertina / to be drawn closer and farther apart repeatedly, or up and down, as if situated on a working concertina's folds

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When the scaffolding collapsed, the metal supports concertina into accordion-like folds, absorbing the impact.

詳細

意味（1）

to become compressed into a shape reminiscent of a concertina

The car concertinaed into the wall.

詳細

意味（2）

to be drawn closer and farther apart repeatedly, or up and down, as if situated on a working concertina's folds

This resulted in some fragmentation of the line as the boats in some cases closed to just 50 metres as they concertinaed in and out of sight of each other.

詳細

concertinas （ 現在形 単数形 三人称 ）

concertinaing （ 分詞 現在形 ）

concertinaed （ 分詞 過去形 ）

concertinaed （ 過去形 ）