?细节
美国口语俚语大全 ... hot stuff大人物 nitty-gritty细节，基本情况 no good很糟 ...
He spent more than a week living with Marines and soldiers doing the nittygritty patrolling, fighting and rebuilding there.
FORBES: Winning the War
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。