Allyl tribromide
[医] 三溴丙烯
🧩 词语组成解析
n. [化]烯丙基
n. [化]三溴化合物
🗣️ 情景例句
How fresh are these vegetables?
这些蔬菜有多新鲜？
I ate 2 peaches.
我吃了两个桃子。
In 1858 an area of poor housing, factories and farm buildings was torn down and Central Park was created, reaching from 59th Street to 110th Street and across three avenues.
1858年拆除了一大片破旧的房屋、工厂和农舍，建起了中央公园，这个公园从59街延伸到110街，跨越三条大马路。