Mercaptal
缩硫醛
🗣️ 情景例句
What is the allotted time for receiving?
这批货物什么时候我们能收到？
Fortune knocks once at least at every man's door.
人人都有鸿运高照之日。
Chickens slaughtered in the United States, claim officials in Brussels, are not fit to grace European tables.
布鲁塞尔的官员说，在美国屠宰的鸡不适于用来装点欧洲的餐桌。