Wnv
[医][=West Nile virus]西尼罗河病毒
🗣️ 情景例句
Will do.
没问题。
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
You need to workout.
你需要去运动锻炼一下。