Acetylnaphthylamine
乙酰萘胺
🗣️ 情景例句
Do you mind if I pay in RMB?
你们介意我付人民币吗？
The fire is the test of gold; adversity of strong man.
烈火试真金，困苦练壮士。
You need to wear lots of warm clothes.
人们要穿很多的保暖的衣服。