Zirconium oxybromide
[化] 二溴氧化锆
🧩 词语组成解析
n. 锆\\n[化] 锆Zr
溴氧化物
🗣️ 情景例句
How long will this letter take to get there?
这封信需要多长时间到那儿？
I'm sick and tired of having to take care of your brother just because he refuses to go out and find a job.
只是因为你弟弟不肯出去找工作就得我来照顾他，这真让我烦透了。
First, I tell the actors where to stand and where to move.
首先，我要告诉演员在剧中站立和移动的位置。