Radiosclerometer
[医] [X线]透度计, [X线]硬度计
🗣️ 情景例句
And my first nephew.
我的第一个侄子。
The best horse needs breeding, and the aptest child needs teaching.
最好的马要驯，最伶俐的孩子要教。
One day, the Shutes heard that there was a good doctor in a town not far away.
有一天，舒特家人听说不远的镇上有一位好医生。