Weld(ing) defect
[化] 焊接缺陷
🧩 词语组成解析
🗣️ 情景例句
There's a lot in what you say, but we have more urgent problems to deal with.
你说的相当有道理，不过我们有更紧要的事情要办。
He reads a book every day.
他每天都读一本书。
A man was walking through a wood and he came across a woodcutter.
一个人正步行穿过一片树林，他遇见一个伐木工人。