Pleximetry
[医] 板叩诊[法]
🗣️ 情景例句
And you said ... ?
那你怎么说的？
A good book is a best friend who never turns his back upon us.
一本好书，莫逆之交。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。