- 推荐网络例句
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This is a good place to cast.
这是垂钓的好地方。
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Random amplified polymorphic DNA technique was employed to detect the DNA polymorphism in 20 individuals of Coreius heterodon in the lower reach of the Yangtze River. 19 arbitrary primers were used and 90 repeatable RAPD bands were generated.
用随机扩增多态DNA技术对长江下游铜鱼20个个体的遗传多样性进行了检测，从40个随机引物中筛选出19个对每个铜鱼的DNA进行扩增。
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Meanwhile, the young man had slung on to his person a decidedly shabby upper garment, and, erecting himself before the blaze, looked down on me from the corner of his eyes, for all the world as if there were some mortal feud unavenged between us.
同时，那个年青人披上一件非常破旧的上衣，站起来走到火炉前，用他的斜着眼睛看我。不管怎样都觉得仿佛我们两个之间有什么血海深仇尚未了解。
Don't
stop moving...