breeches buoy
短语n. 裤形救生圈
词形变化
breeches buoys
复数
breeches buoys
释义与例句
n.
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1.
A ring lifebuoy, fitted with canvas breeches, rigged between ship and shore, for rescuing seamen when a ship is in danger of breaking up; also used for transferring people from ship to ship at sea.
航海 交通