adj.不安的；煩惱的；（地方、局勢或時(shí)間）動亂的

動詞trouble的過去式和過去分詞.

He is a troubled student. 他是一位感到苦惱的學(xué)生。

He was greatly troubled about his son's behavior. 他為兒子的行為大為煩惱。

Few countries have had such a troubled history as Poland. 沒有幾個(gè)國家像波蘭那樣有著如此動亂的歷史。

The present situation is in troubled waters. 當(dāng)前形勢正處于混亂的狀態(tài)之中。

adj.未被擾亂的；平靜的；無憂慮的