Hydrocarbon with condensed rings
[化] 稠环烃
🧩 词语组成解析
n. <化>碳氢化合物,烃;
hydro=hydrogen氢 + carbon碳 → 碳氢化合物
🗣️ 情景例句
I represent the Hassan Trading Company.
我是哈森贸易公司的代表。
I remember the girl whose father earns $ 10000 a month.
我记得那个女孩的父亲一个月赚一万元。
It was the first joy I had known for years.
我豁然开朗了。这是我多年来第一次感到高兴的事了。
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