Polyferose
[化] 多糖铁; 聚铁糖螯合物
🗣️ 情景例句
This is show business.
而今天这个却是演艺事业。
Try not to be so timid when you speak.
你讲话的时候不要那么紧张。
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。