shift over valve 转换阀
shift-over valve 转换阀
shift hand over forms 交接班表格
A number of people have taken over a children's climbing set. They've set up sheets and tents and what look like make shift sleeping bags.
VOA: standard.2010.01.14
So, I think with that I'll shift over to some external matters.
所以对于这些,我想我会转向一些宏观问题。
As an educator,however, Johnson says that there is no other widespread cultural innovation to explain the radical shift in language usage she's seen over the past few years.
VOA: standard.2010.01.16
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