Coak
扣榫； 栓销 sunk coak (木工)凹榫槽
🗣️ 情景例句
and he's very unhappy about not working.
他对没有工作感到怏怏不乐。
Though the fox run,the chicken hath wings.
狐狸虽会跑，小鸡有翅膀。
Suddenly someone shouted.'It's two minutes past twelve! The clock has stopped!'
“已经12点零2分了！那钟已经停了！”