英语词汇“bottom drained dry dock”的翻译、意思、用法、释义-英汉汉英双解词典

单词	bottom drained dry dock
释义	bottom drained dry dock n.底排水式船坞
随便看	ratchet coupling ratchet cover plate ratchet cyclometer ratchet cylinder ratchet demand ratchet dial feed ratchet disc ratchet down ratchet downward ratchet drill ratchet drive ratchet-drive ratchetdriver ratchet driver ratchet-driver ratcheted ratchet effect ratchet effects ratchet effect theory ratchet-effect theory ratchet elbow lock ratchet feed ratchet-feed ratchet feeder ratchet feed mechanism