英语词汇“plumb levels”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	plumb levels
释义	plumb levels plumb level (机械装置)铅垂水准器[亦作 plumb rule] 原型: plumb levels 是 plumb level 的复数
随便看	vertical saturation vertical saw vertical saw-frame vertical saw frame vertical sawtooth vertical scalability vertical scale vertical, scale vertical scale breaker vertical scale factor vertical-scale indicator vertical scale-up vertical scale value vertical scaling vertical scan frequency vertical scanner vertical scanning vertical scanning circuit vertical scanning frequency vertical-scanning generator vertical scanning generator vertical scanning interval vertical scanning system vertical scan rate vertical scarf 両丢丢1 丢3 丢4 丢三忘四丢三拉四丢三落四丢下耙儿弄扫帚丢人现眼钢管钢精钢索钢纸钢结构钢绳钢缆钢花钢轨钢边