Provirus
n. [微]前病毒
🗣️ 情景例句
I'll have to stand up and let the elderly lady have my seat.
我得起来把座位让给这个老婆婆。
I was sick yesterday,but I'm better today.
我昨天病了，但是我今天好一些了。
Who has the eraser?
谁拿着橡皮擦？