Hexabromo-cyclohexane
[化] 六溴环己烷; 六溴化苯
🧩 词语组成解析
cyclohexane
[[ˌsaikləu'heksein]]
n. 环己烷\\n[化] 环己烷
🗣️ 情景例句
Who am I, you old rascal?
我是谁 ？你这个老玩童。
You haven't been around much lately,have you?
你近来不大出来走动了，是吧？
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，