"二三"是个多义词,它可以指二三(词语释义),金田一二三。
他希望海洋在二三十年后将不再有塑料。
He hopes that the oceans will be free of plastic in about twenty or thirty years.
他们一而再再二三的撒谎。
虽然不存在一个患上癌症的合适年纪,但二三十岁的人可能尤其容易感到被孤立。
While there's never a good age to get cancer, people in their 20s and 30s can feel particularly isolated.
The control group that joined no intervention actually were more luckily to advance in their workplace 20, 30 years later.
未参与干预的对照组,更有可能在二三十年后获得升职。
Where, you know, you might have a single family that is using up 2 or 3 stories of the same apartment.
一个家庭也许会用上同一幢公寓的二三层楼。
And then we'll just throw that grade away; give greater weight to the second and third papers.
那么我们会把这篇论文的分数扔到一边;,给第二三篇论文更大比重。
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