Methylcyclopentenophenanthrene
[化] 甲基环戊烯并菲
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖气系统。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。