Polystichalbin
耳蕨白素
🗣️ 情景例句
That's what I love about Susan.
这就是我爱Susan的一点。
Has he studied French very long?
他学习法语很长时间吗？
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。