But the exact nitty gritty origins of mutations and variations in biology are still uncertain.
但是,生物界的突变和变异起源的准确的事实真相仍不确定.
网络文摘精选
The city's newspapers still attempt to get down to the nitty gritty of investigative journalism.
该市报纸仍在试图厘清调查性新闻的实质。
《柯林斯高阶英汉双解学习词典》
Let's get down to the nitty-gritty . Who's going to pay for the renovations ?
咱们来说点实际的吧, 谁来付维修费?
《简明英汉词典》
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.
互联网摘选
Time ran out before we could get down to the real nitty-gritty .
我们还没来得及探讨真正的细节,时间就过去了。
《牛津高阶英汉双解词典》
