- 推荐网络例句
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Fixing this problem is gonna be duck soup.
解决这问题是件很简单的事。
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Object: To study extraction technics and variety trends of the total flavonoids in Lithocarpus polystachyus Rehd.
目的:探讨多穗柯总黄酮的提取工艺及含量动态变化。
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Piglet: what's the difference between?
小猪:两个之间有什么差别?