Echolocation
[医] 回声测定
🗣️ 情景例句
I don't have time to be exhausted.
我没有时间去精疲力尽。
Congratulations on the completion and opening of a new Beijing branch!
祝贺美国银行北京分行的建成和开业！
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。