Phonotelemetry
无线电声学遥测术; 声遥测术
🗣️ 情景例句
You really must have your wits about your when dealing with such people.
跟这类人打交道，你必须格外警觉。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
I'll ask her to call you. Goodbye.
我会叫她给你回电话的。再见。