Isotuberostemonine
异对叶百部碱
🗣️ 情景例句
You won't believe this,
简直不会相信，
Your price is 20% higher than that of last year.
你方价格比去年高出20%。
Did you note the damage on the bill of lading?
你把损坏情形注明在提货凭单上了没？