CRASH-DIVE


Meaning of CRASH-DIVE in English

■ verb

1》 (of a submarine) dive rapidly to a deeper level in an emergency.

2》 (of an aircraft) plunge steeply downwards into a crash.

■ noun ( crash dive ) a steep dive of this kind.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.