[mass noun]a feeling of anxiety or worry 焦虑;担心 public disquiet about animal testing. 公众对动物试验的不安。
verb
[with obj.][usu. as adj. disquieted]make (someone) worried or anxious 使担心;使焦急 she felt disquieted at the lack of interest the girl had shown. 她为这个女孩表现出来的缺乏兴趣而着急。