silent about
英
美
- about prep.关于;大约;在...周围adv.大约;附近;到处;在周围adj.即将的;正要的;在流行中的
- silent adj.安静的;不吵闹的;沉默的;无言的
- He was silent about the plan.
他闭囗不谈那个计画。
- Still he would not name his accomplices, and to this day he has kept silent about them.
他一直不肯说出同谋的名字。至今,他仍对此保持缄默。