Dextromycin
右霉素
🗣️ 情景例句
No. This is five-two-one double eight three-five.
不，这里是521-8835。
Please send your report to me at the office by Monday.
请于周一以前将报告送到我的办公室。
Thank you very much for asking me to Ann's party on Sunday.
非常感谢你邀请我参加星期天安的聚会。