keen-witted
美 英
例句
fourthly, to implement scientific management and build a keen-witted and capable working group.
實施科學管理,建設一支精干的工作隊伍。
He has married parturient, the room has a car, look very keen-witted and capable.
他已經結婚生子了,有房有車的,看上去很精干。