Polyvinyl bromide
[化] 聚溴乙烯
🧩 词语组成解析
a. 聚乙烯基的
bromide
['brəumaid]
n. 溴化物;溴化物镇静剂;安眠药;陈词滥调;
🗣️ 情景例句
My educational background and professional experience make me qualified for the job.
我的教育背景和工作经验使我能够胜任这项工作。
Friends (the best of friends) must part.
好友终有分手时。
There are one hundred thousand million stars in our own Milky Way alone,
仅我们的银河系就有1000亿颗恒星，