查询词典 drop in

drop bolt：吊螺栓

drop bed trailer 下落式拖车 | drop bolt 吊螺栓 | drop bolt 活节螺栓

drop bolt：埋头螺 栓

drop behind 落后, 落伍. | drop bolt 埋头螺 栓. | drop bottom bin 活底箱(与叉车配合使用).

drop bolt：活节螺栓,舷窗诳峖Q螺栓

落下(下水) drop | 活节螺栓,舷窗诳峖Q螺栓 drop bolt | 开底门,开口底 drop bottom

drop a bomb：引起轰动, 引起惊慌

drop a bomb 引起轰动, 引起惊慌. | drop a brick 出丑, 失言. | drop a bucket into an empty well 空井打水, 徒劳无益.

drop bottom：活底

drop ball 落锤 | drop bottom 活底 | drop forging 落锤锻造

drop bottom：开底门,开口底

活节螺栓,舷窗诳峖Q螺栓 drop bolt | 开底门,开口底 drop bottom | 回降烟道式锅炉 drop flue boiler

drop bottom：落地门,炉底门,开底门,开口底

"drop bar","接地棒" | "drop bottom","落地门,炉底门,开底门,开口底" | "drop bottom cupola","开底熔铁炉"

drop bottom car：底卸式车

drop bottom cage 落底式罐笼 | drop bottom car 底卸式车 | drop cage 翻转罐笼

drop bottom car：底开门车

drop bottom bin 活底箱(与叉车配合使用). | drop bottom car 底开门车. | drop box [纺]升降梭箱.

drop bottom car：底卸式矿车

drop-bottom bucket ==> 活低式料斗 | drop-bottom car ==> 底卸式矿车 | drop-dead halt ==> 完全停机

Stretto di Messina：墨西拿海峡

西西里岛最东端的墨西拿(Messina)和仅隔宽3公里的墨西拿海峡(Stretto di Messina)对面的亚平宁半岛靴子尖儿上的圣乔万尼(Villa S. Giovanni)"王小丫一定会奉送一个标志性微笑:"恭喜您,答对了!"

director of operations of National Security Council：国家安全委员会的执行主管

He's been in the papers lately. He's expected to be appointed...|他最近上了报... | director of operations of National Security Council.|国家安全委员会的执行主管 | Really? These are the letters...|是吗? ...