1. nitty-gritty细节，基本情况 Let’s get down to the nitty-gritty. I want to hear what happens next. 让我们来认真了解详细的情况，我想知道后来发生了什么。 2. no good很糟 This typewriter is no good. Every time I use it, the ribbon falls out. 这台打字机很糟。每次已用，色带就掉下来。 3. have so...