Pelargonitrile
壬腈
🗣️ 情景例句
It's too soon to know for certain.
现在还太早， 不知道确切情况 。
Did you go to the theater this morning?
你今早去戏院了吗？
After a few minutes she started to cry again. Listen to me, I said.
几分钟后她又哭了起来。“听我的呀，”我说。