单词：constant quality line
单词：constant quality line 相关文章
托福考试话题词汇汇总 whitepollute白色污染 sustainabledevelopment可持续发展 ecosystem生态系统 environmentalpollution环境污染 over-fishing(overgrazing)过度捕捞(过度放牧) sandstorm沙尘暴 resourceexhaustion资源枯竭
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Britain's Prince Harry has qualified to fly Apache attack helicopters in combat, finishing training as the best co-pilot gunner in his group. British Defense Ministry officials said Wednesday, Prince Harry, who is known in the military as Captain Wal
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展会英语接待常用英语 28 maybe we could start with the designing department.也许我们可以先参观一下设计部门。 29 then we could look at the production line.然后我们再去看看生产线。 30 these drawings on the wall are
实用英语
展会英语接待常用英语 28 maybe we could start with the designing department.也许我们可以先参观一下设计部门。 29 then we could look at the production line.然后我们再去看看生产线。 30 these drawings on the wall are
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