Alkatriene
[化] 链三烯\\n[医] 三烯烃
🗣️ 情景例句
Well, Grandpa will be disappointed, too.
爷爷也会感到失望。
You've got no ID card, boy!
你是小孩吧，怎么没带身份证呀。
It obviously could not tell the difference between Indian music and jazz!
显然，它分辨不出印度音乐和爵士乐！