Ligustilide
川芎内酯
🗣️ 情景例句
Very splendid. How about patent rights?
很不错。它的专利权怎么样呢？
The first several months were a difficult time.
所以头几个月过得有些艰难。
So your aunt was a wealthy woman?
那么你伯母就是一位富有的女人了？