disquiet

不安、忧虑、焦虑正式

The sudden policy change caused widespread disquiet among teachers.

政策突然改变，在教师之间引起普遍的不安。

使不安、使忧虑、扰乱正式

The strange noises from the basement disquieted the whole family.

地下室传来的怪声让全家人都感到不安。