Poliocidal
[医] 杀脊髓灰质炎病毒的
🗣️ 情景例句
Goodbye, it was a pleasure meeting you.
再见， 和你见面很高兴。
Not at all.
当然可以。（当然不介意）
I would like to ask you about some stamps.
我想问问有关一些邮票的事。