英语词汇weld penetration怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	weld penetration
释义	weld v — 焊 v • 焊接 v • 烧焊 v weld n — 焊缝 n • 焊点 n • 焊丝 n • 焊接处 n penetration n — 穿透 n • 的渗 n • 贯孔 n
随便看	.2 waiver 2. walking surface 2 war 3 2 wardrobes 2warehouse facilities" 2warehouse operations" 2warp 2warranties and conditions2 2was augmented" 2was sometimes carried out" 2-wave roofing tile 2-way adjustable 2 way adjustment 2-way air valve 2 way alarm 2-way analysis 2 way anova 2-way approval 2-way arrow 2 way audio 2-way audio capability 2-way audio communication 2-way bevel 2-way calling 2-way circuit

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

weld v —