Acoutometer
[医] 听力计, 听力测验器
🗣️ 情景例句
I need to fit a fourth operation into his schedule.
我得在他的工作表上再加第四个手术。
Purpose supposes foresight.
深谋远虑。
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。