Thiophosphoryl
硫代磷酰
??? 情景例句
at the Museum of Natural History.
在自然歷史博物館。
I speak the dialect perfectly.
我方言說得很好。
You've done very well. It's a pity you missed the sports meeting last week.
你學(xué)得不錯嘛。很可惜，你錯過了上周的運動會。