Chrysofluorene
[化] 柯芴; 11-H-苯并[α]芴
🗣️ 情景例句
I needed that like a hole in the head.
简直想要了我的命。
I'm behind in my work.
我工作进度落后了。
I usually come by bus. What about you?
我平常乘公共汽车。你呢？