999英语网 英语单词
Crosshead的音标发音
Crosshead
英式发音：[krshed]
美式发音
(noun.) metal block that connects to a piston; it slides on parallel guides and moves a connecting rod back and forth.
整理:雪莉
(noun.) metal block that connects to a piston; it slides on parallel guides and moves a connecting rod back and forth.
整理:雪莉