问题描述：
帮我看看这句话里THAT的用法
begin its run on the qinghai_tibet railway that went indication saturday
这句话怎么翻译啊,THAT在这句话里是什么用法
我把原句写出来吧
The train arrived in xining,capital of northwest chinches provinces at 6 P.M.Sunday and began its run on the qinghai_tibet railway that went indication saturday
begin its run on the qinghai_tibet railway that went indication saturday
这句话怎么翻译啊,THAT在这句话里是什么用法
我把原句写出来吧
The train arrived in xining,capital of northwest chinches provinces at 6 P.M.Sunday and began its run on the qinghai_tibet railway that went indication saturday
问题解答：
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