But astronomer Yury Mishurov of the Southern Federal University in Rostov-on-Don, Russia, was not convinced that the sun's siblings would be so easy to find.

但是，俄罗斯罗斯托夫市南联邦大学的天文学家尤里·米什洛夫并不认为太阳的兄弟姐妹们能那么容易就被找到。

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I was brought up by my mother, who worked as a shorthand-typist, in the town of Rostov on the Don, where I spent the whole of my childhood and youth, leaving the grammar school there in 1936.

我是由我的母亲一手带大的，她是一名速记打字员，工作并生活于位于Don的一个名叫Rostov的小镇，我的整个童年和青少年时期都生活于此，直到1936年我离开那里的文法学校为止。

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Beslan is an important railway junction, situated on the main line between Rostov-on-Don and Baku, and is the starting point of a branch line to Vladikavkaz.

别斯兰是重要的铁路枢纽，位于顿河畔罗斯托夫到巴库铁路之间，也是通往弗拉季高加索铁路支线的起点。

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