Turning operation
[机] 车削作业
🧩 词语组成解析
🗣️ 情景例句
Why can't you work at home, Marilyn?
为什么不能在家中工作呢， Marilyn？
You'll hurt your arm, if you don't take care.
你不专心的话，就会伤到你的手指。
That machine joins these different pieces of metal together.
那台机器把这些不同的金属片焊接起来。