Angle(steel)
[化] 角钢
🗣️ 情景例句
Yeah.
吃了。
Which one do you want to buy?
你买哪一个？
But I'm worried about his Chinese.He may fall behind the other students when he comes back.
但我担心他的中文。等他回来后，他可能会落到其他同学后面。