爭長論短

Simplified: 争长论短

zhēngchánglùnduǎn ㄓㄥ ㄔㄤˊ ㄌㄨㄣˋ ㄉㄨㄢˇ

    • lit. to argue who is right and wrong (idiom)
    • fig. to squabble to argue over minor issues

Character by character

Sources