v. 作琐细的分析 split hairs: 细分头发(吹毛求疵); 做琐碎分析; 作琐细的分析carp; split hairs: 吹毛求疵hairs: 体毛be extremely concerned over sth: 为某事而忧虑重重be in negotiation with sb over sth: 与某人协商某事下载手机词典可随时随地查词查翻译