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.
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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》
Maybe wait a few dates to bring up nitty gritty details like credit scores and 401k balances.
也许等约会过几次,再打听彼此的信用评分以及401K退休金户头余额等这些具体细节吧。
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城市很大,但是很有趣。我们能开车告诉任何人。这里是儿童攀登架。
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