Diphenyl diketohexane
[化] 二苯基己二酮
🧩 词语组成解析
n. (=biphenyl)[化]联苯, 苯基苯
🗣️ 情景例句
The smog in L.A. is caused by air pollution and water vapor.
洛杉矶的烟雾是由空气污染和水蒸气造成的。
My brother is twice as tall as your sister.
我弟弟比你妹妹高一倍。
Don't count on me.
别指望我。