Diazald
二甲基亚硝基苯磺酰胺
🗣️ 情景例句
You have my sincere apology.
我诚心诚意向你道歉。
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。
She was totally exhausted.
她累垮了。