Diversine
青藤碱
🗣️ 情景例句
He's working with me during the summer months as an intern.
在夏天的这几个月到我这里来当实习生。
Why are you so much taller than I?
你为什么个子比我高那么多？
Yes, so we had better look over your specifications.
是的，所以我们最好先把您的规格说明细看一遍。