Weld width
[化] 焊缝宽度
🧩 词语组成解析
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
🗣️ 情景例句
If he weren't so famous, he wouldn't treat others like that.
如果他不是这么有名，他也不会那样对待别人。
His wife died a year ago. Now he lives alone.
他妻子去年去世了。现在他一个人住。
What did he do?
他是干什么的？