Quadripinnate
四回羽状的
🗣️ 情景例句
I came to spend some time with my favorite nephew.
我来是为了和我心爱的侄儿相聚一些时间。
I understand completely.
我完全理解。
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？