Aldehydrol
水合醛
🗣️ 情景例句
He was my roommate in college.
他是我大学时的室友。
Are you going to Paris after you leave here?
离开这里以后，你打算去巴黎吗？
I took one guiltily, lit it and smoked with satisfaction.
我内疚地接过一枝点上，心满意足地抽起来。