Polyphenylethyl
聚乙基苯
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
What are you reading?
你正在读什么？
Tony worked in a lawyer's office years ago, but he is now working at a bank.
托尼曾在一家律师事务所工作，而现在正在一家银行上班。