Insularine
[化] 岛藤碱\\n[医] 海岛锡生藤硷
🗣️ 情景例句
Are you excited about graduating from high school?
你从高中毕业会不会感到很兴奋呢？
How long is the ticket valid?
这车票有效期多久？
OK, I'll have a look.
好吧，我去看看。