Radiosclerometer
[医] [X线]透度计, [X线]硬度计
🗣️ 情景例句
The most important thing is for you to decide your own future.
最重要的是你要自己决定自己的未来。
Do you have any toys?
你有玩具吗？
Does she have your number?
她有你的电话号码吗？