Tolualdehyde
甲苯甲醛
🗣️ 情景例句
Sorry, I'm afraid I'm busy tonight.
很抱歉，恐怕我今晚没空。
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
It was coming round the corner.
它正驶到拐弯处。