Polyomavirus
多瘤病毒
🗣️ 情景例句
He is a man of ability.
他是个很能干的人。
High-heeled shoes
高跟鞋
We have just moved into a new house and I have been working hard all morning.
我们刚刚搬进一所新房子，我辛辛苦苦地干了整整一个上午。