Pergidae
[动]简复叶蜂科
🗣️ 情景例句
Yeah, Grandpa,
对呀， 爷爷。
Marriage is a lottery.
婚姻是一件难于预料的事。
To make matters worse, the room is rather small, so I have temporarily put my books on the floor.
更糟糕的是房间还非常小，所以我暂时把书放在了地板上。