動詞 disquiet:

1. disturb in mind or make uneasy or cause to be worried or alarmed
   同義詞：perturb, unhinge, disquiet, trouble, cark, distract, disorder

形容詞 disquieting:

1. causing mental discomfort

1. The president's speech caused considerable disquiet in some european capital.
   總統(tǒng)的演說在一些歐洲國家首都引起很大不安。
2. The strength of the dollar is causing considerable disquiet on the stock exchange.
   美元表現(xiàn)堅挺在證券交易所中引起很大的不安。