nitty-gritty /'niti'griti/ 📖 中文释义 n. 事实真相, 本质 🔗 释义中的汉语词 🧩 词形变化 复数 nitty-gritties 📘 English Definition(英文释义) n the choicest or most essential or most vital part of some idea or experience ← nitty-gritties N 字母词表 nitv →