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只听写例句。前面的单词不用听写。有两个连字符“-”
这一期有两个例句哦。In sum, the science-technology-industry relationship may flow in several different ways, and the particular channel it will follow depends on the individual situation.
Procedures and traditions can contain conflict and channel the political energies that converge upon the lawmaking process.
发表于 2016-8-2 11:30:42