Unsym.-diphenylethane
[化] 不对称二苯基乙烷
🧩 词语组成解析
[医] 二苯乙烷
🗣️ 情景例句
Speaking of being a mother,
谈到当母亲，
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
When he denied the train's existence,
他说根本没有这趟车。