Neolignans
新木脂素类
🗣️ 情景例句
So I heard you're going to get married. Congratulations!
听说你快要结婚了，恭喜！
I know the boy whose father is a college president.
我知道那个男孩的父亲是大学校长。
I'm sorry to have done that. I didn't mean to be so rude.
我为那样做感到抱歉。我并不想那样粗鲁的。