Selcall
n. 选择呼叫, 选择呼叫装置
🗣️ 情景例句
This is very helpful, Mrs. Martinelli.
这样很有用， Martinelli太太。
A hasty man is seldom out of trouble.
性急难免出岔子。
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。