For all its virulence, the latter spreads most easily when animals are in close contact with each other, so restricting the movement of animals isolates the virus and stops it from spreading.
因为对于口蹄疫及它所有的毒性而言,病毒最容易的传播途径是通过动物之间的紧密接触;所以限制动物的自由移动就可能隔离病毒、断绝传播源。
Because your directory is very small, you are not restricting the search further, so just click search.
因为这个示例中的目录非常小,所以不用进一步限制搜索,所以只需点击Search。
So, what I want to do is, I want to discuss the scientific notion of language, at first restricting myself to systems like English and Dutch and American sign language and Navajo and so on.
因此,我想做的是,我想来谈谈语言的科学定义,首先我会将自己限定在,诸如英语,荷兰语,美国手语,或迪瓦霍语等语言系统之下。
So, what I want to do is, I want to discuss the scientific notion of language, at first restricting myself to systems like English and Dutch and American sign language and Navajo and so on.
因此,我想做的是,我想来谈谈语言的科学定义,首先我会将自己限定在,诸如英语,荷兰语,美国手语,或迪瓦霍语等语言系统之下
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