名词中文翻译
中文翻译：中心
同义词：
['center', 'focus', 'core', "hub例句：1. The city is the centre of commerce in this region.（这个地区商业的中心是这座城市。）2. The project aims to improve the centre of the city's transportation network.（该项目旨在改善城市交通网络的中点。）"]
例句：
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1. The city is the centre of commerce in this region.
这个地区商业的中心是这座城市。
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2. The project aims to improve the centre of the city's transportation network.
该项目旨在改善城市交通网络的中点。
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3.The teacher focused on the students who were struggling with the material.
老师专注于那些对材料感到困难的学生们。