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

单词	sump drain
释义	sump drain [医] 深坑引流管
随便看	drawback draw-back drawback and recovery of customs duty drawback chuck drawback collet draw-back collet drawback collet chuck drawback desk drawback for duties paid drawback lock drawback mould drawback movement drawback-movement drawback piston drawback project draw-backs drawbacks drawback spring drawback system drawback temperature drawback to draw bail draw bar draw-bar drawbar ytht ythy ytjc ytjm ytjx ytjy ytjz ytkl ytkz ytld 去留去疾去病去痛去皮去磁去程去籽去粗取精去职