Keens
v. （为死者）恸哭, 哀号( keen的第三人称单数 )
🗣️ 情景例句
and sometimes just stubborn.
有时候甚至近乎顽固。
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。