Chionanthin
[医] 北美流苏树素
🗣️ 情景例句
I happen to have
我这儿碰巧有一项
All things are difficult before they are easy.
凡事都是先难后易。
Oh, sorry! This is Lucy. This is Lily. They're new. Lucy, this is my friend Jim.
噢，对不起，这是露茜，这个是莉莉。他们是新来的，露茜这是我的朋友吉姆。