Concn
abbr. concentration 集中; 集合; 专心; 浓缩
🗣️ 情景例句
Well, it's done. Tomorrow morning at a publisher's office.
好了， 事情办成了。明天早晨要到出版社老板的办公室。
To row a boat
划小舟
They put small presents in each other's stockings.
他们把小礼物装进对方的长统袜里。