Impilation
[医] 红细胞钱串形成
🗣️ 情景例句
Are you ready for this?
想听着。
I'd like two seats on today's northwest flight 7 to detroit, please.
我想订两张今天西北航空公司7班次到底特律的机票。
Hello, Bill?
喂，是比尔吗？