Nitty gritty
n. 基本事实，细节
🧩 词语组成解析
a. 多虱卵的
a. 有砂砾的, 坚韧不拔的
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
I will fix it for you.
我会为你修理。
What I saw made me very sad.
我所见到的一切使我非常难过。