Polyomavirus
多瘤病毒
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
Who's the second?
下一位是谁？
'And you didn't notice anything unusual?'
“您没有注意到有什么异常情况发生吗？”