Dihydrocostunolide
二氢广木香内酯
🗣️ 情景例句
The college runs summer courses for Chinese learneers of English.
这所学院为学习英语的中国人开设了暑期班。
As soon goes the young lamb's skin to the market as the old ewe's.
老羊皮上了市，小羊皮也跟着来。
If it were gentle, only the more unstable rods fell.
如果地震轻微，只有不稳定的木棒倒下；