Bisphosphonate
[医]二碳磷酸盐化合物
🗣️ 情景例句
Are we too late for our dinner reservation?
我们会不会错过晚餐订位时间
This part of the country is very mountainous.
国家的这部分有很多的山。
I was being tested for a driving licence for the third time.
我第3次接受驾驶执照考试。