| 释义 |
DEFINITIVE EXAMPLES 权威例句〔clamp〕Any of various devices used to join, grip, support, or compress mechanical or structural parts.夹钳：任何一种用来连接、抓紧、支持或压缩的机械部件或结构部件的器械美国传统〔key〕A device, such as a wedge or pin, inserted to lock together mechanical or structural parts.楔、栓：象楔、栓一样的一种装置，插入以使机械或结构部件锁在一起美国传统〔scantling〕Often scantlings Nautical The dimensions of the structural parts of a vessel. 常作 scantlings 【航海】 船材尺寸：船只的构件尺寸美国传统 |