英语词汇weld root opening是什么意思，weld root opening的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	weld root opening
释义	weld root opening　【化】焊缝根部间隙
随便看	draw upon sb draw vice draw vote draw water to one's mill draw water with a sieve draw well draw winder draw works draw-bridge draw-latches draw-off juice draw-out draw-sheet draw-tongs draw-tube draw-twisting drawability drawable drawable drawable drawable currencies drawback drawback drawback drawback

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。