Buty octadecanoate
[建] 硬脂酸丁酯
🗣️ 情景例句
Is there a limit to how many I can purchase at this price?
我买这种东西在数量上有什么限制吗？
The older the goose the harder to pluck.
越老越狡猾。
Silicon Valley may prove a classroom for building a global business.
它很可能成为建立全球商业的一个教学场地。