Tioxacin
乙基四氢甲基二氧噻唑并喹啉甲酸
🗣️ 情景例句
Nonsense! How can you say that and keep a straight face?
胡说八道！你怎么能不动声色说那些话呢？
The X2500 will change your work in the office.
X2500将会改变你在办公室的工作。
This bottle is empty.
这瓶是空的。