unsettling
adjective uk/ʌnˈset.əl.ɪŋ/ us/ʌnˈset̬.əl.ɪŋ/
(CHANGING)
造成动荡的；扰乱的
causing change
(WORRYING)
令人不安的，使人担忧的
causing worry or anxiety
One of the documentary's many unsettling images is of a child playing with her father's gun. 纪录片中最令人不安的镜头之一是一个小孩在摆弄父亲的枪。