Ethylene dibromide
[化] 1,2-二溴乙烷; 二溴化乙烯
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
n. [化]二溴化物
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
Where the sun enterd, the doctor does not.
阳光照耀处，医生就不需。
and that this happens at a rate which differs little from person to person,
衰老的速度在人与人之间相差甚微，