hair-splitting
the act of giving too much importance to small and unimportant differences in an argument 过于强调微不足道的分歧；吹毛求疵 noun uncountable disapproving
See also:split hairs
splitting hair什么意思
hair-splitting
the act of giving too much importance to small and unimportant differences in an argument 过于强调微不足道的分歧；吹毛求疵 noun uncountable disapproving
See also:split hairs