Whv
abbr. 土拨鼠肝炎病毒（woodchuck hepatitis virus）
🗣️ 情景例句
He cancelled his appointment.
他取消约会了。
A little is better than none.
聊胜于无。
The mower firmly refused to mow, so I decided to dismantle it.
修完后割草机还是纹丝不动。于是，我决定把它拆开。