quibble
verb [ I ] disapproving uk/ˈkwɪb.əl/ us/ˈkwɪb.əl/
吹毛求疵，为小事争吵
to argue about, or say you disapprove of, something that is not important
There's no point quibbling about/over a couple of dollars. 为几块钱吵架毫无意义。
Compare: bicker
quibble
noun [ C ] disapproving uk/ˈkwɪb.əl/ us/ˈkwɪb.əl/
（对小事的）抱怨或批评
a complaint or criticism about something that is not very important
My only quibble is that the colour isn't very nice. 我唯一不太满意的是颜色不太好。