Ampligraf
摆幅仪
🗣️ 情景例句
It's certainly a good idea.
这的确是个好主意。
He has a glass of juice.
他有一杯果汁。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。