He is personally responsible for the reforms, the opening up of Russia to a considerable extent to western European ideas.

他负起了改革的责任,即俄国对于西欧思想,如此大程度的开放

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For example, if you have been thinking about opening up your very own business.

比如说，你正在考虑是否要自主创业，

I think 课堂 - SpeakingMax英语口语达人

If you put your fingers between the plastic opening at the bottom, and here's where you gotta watch out for the spring, pull the thing apart and that's it.

如果你把手指放到,底部的缝隙中间，这里你需要小心，你剥开就会发现这个了。

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