keel over

1. (使)翻倒; (使)倾覆

The small boat keeled over in the storm.

小船在风暴中倾覆了。

2. (使)晕倒

The intense heat keeled her over.

酷热使她晕倒了。


习惯用语lay down a keel1.安龙骨(开始造船)on an even keel1.船首船尾在同一水平上, 平稳的[地]; [喻]稳定的[地]; 平静的[地]; 顺利的[地]keel over1.(船)倾覆, 翻身; [口]昏倒