Ferruginosity
含铁性
🗣️ 情景例句
Not at all.
不客气。
Are you required to fill a quota of work each month?
你被要求每月都要达成工作的目标吗？
he had included a large number of funny stories in the speech and, of course, it was a great success.
他的祝词里面加进了大量逗人的故事，自然大获成功。