Pentadecanone
十五烷酮
🗣️ 情景例句
This job is no picnic.
这份工作很累人。
Mr. Green, Mr. Smith is here.
格林先生，史密斯先生在这里。
I explained to her that the rich were the enemies of the people of France.
我向她解释，财主老爷才是法国人民的敌人。