Aet
[化] 氨乙异硫脲
🗣️ 情景例句
I take this threat very seriously.
我认为这种威胁非同小可。
Save while you may, no morning sun lasts a whole day.
能节俭时就节俭，朝阳难照一整天。
The woman knew that the nearest village was miles away.
这位妇女知道，即使最近的村庄也有数英里远。