Dithion
[医] 二硫代水杨酸钠
🗣️ 情景例句
It was on Spring Avenue, near the park.
那房子是在Spring Avenue 公园附近。
I ought to see a doctoe at once.
我应该立刻去看医生。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。