Polrvinyl benzene
[医] 聚苯乙烯
🧩 词语组成解析
[医] 聚乙烯, 乙烯聚合体
benzene
['benzi:n]
n. 苯;
🗣️ 情景例句
I wish Michelle and her friends would get here.
我希望 Michelle和她的朋友很快就到这 。
A thing is bigger for being shared.
插手人一多，事态就扩大。
'At the time the murder was committed, I was travelling on the 8 o'clock train to London,' said the man.
“在凶杀发生的时候，我正坐在8点钟开往伦敦的火车上。”那人说。