Preweld
焊接前, 烧焊前
🗣️ 情景例句
I type about 40 words per minute.
一分钟我能打40个字。
Is there any way you could bring it in to be looked at?
你有没有办法把它带过来，让我们看一看？
Who were you playing against?
你们和谁踢？