Pentadecanone
十五烷酮
🗣️ 情景例句
Then we'll be able to make our fire there where it's safe.
然后我们就可以在那儿找一个安全的地方生火了。
He will speak about the sales projections for the coming year.
他将谈谈未来一年的销售计划。
A good knowledge of English will improve your chances of employment.
英语好将有助于增加你们的就业机会。