breeches buoy [水运] [安全] 裤形救生圈 ; 双筒救生圈 ; 连裤救生圈
a breeches buoy 裤形救生圈
breeches s buoy 裤形救生圈
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以上来源于: WordNet
N a ring-shaped life buoy with a support in the form of a pair of short breeches, in which a person is suspended for safe transfer from a ship 裤形救生圈
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