Cetylate
棕榈酸盐(或酯), 软脂酸盐(或酯)
🗣️ 情景例句
Well, for one thing, he's my sister's boyfriend. Ann talks about Jack all the time.
首先，他是我妹妹的男朋友。安整天就是杰克长杰克短的。
Example is better than precept.
言教不如身教。
Which book?
哪一本？