Stethoscopes
n. 听诊器( stethoscope的复数形式 )
🗣️ 情景例句
What's for dessert?
有什么甜点呢？
To conclude the business, you need to cut your price at least by 4%,I believe.
我认为要做成这笔交易，您至少要降价4%。
Yes, you need to get some underwater plants.
是的，你还需要弄一些水下植物。