Convolamine
[化] 旋花胺
🗣️ 情景例句
Well, I wasn't clear about my future,
我对自己的未来当时也不清楚，
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。
Do you want beef or lamb?
您要牛肉还是要羔羊肉？