Ketostearate
酮硬脂酸
🗣️ 情景例句
Then you have to fill out this form
然后你要填写这份表格，
First, Mr. Stone Lee, our sales manager, will make a few remarks.
首先，请我们销售经理世通先生发表讲话。
But there's another thing, Pierre. I have no jewellery to wear.
不过，比尔，还有一件事。我还没有首饰戴哩。