Pelargonaldehyde
壬醛
🗣️ 情景例句
I don't like charades.
我不喜欢哑谜。
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
' But they don't realize one important thing.
”然而他们没有认识到重要的一点，