These may be primitive bacteria whose close relations are known to have thrived billions of years ago.

这些可能是原始的细菌，其近亲物种曾经在亿万年前繁荣过。

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When a peer closes its socket (resulting in the issuance of a SHUTDOWN primitive), both endpoints are required to close, and no further data movement is permitted in either direction.

当一端关闭自己的套接字时(导致产生一个SHUTDOWN原语)，对等的两端全部需要关闭，将来任何一端都不允许再进行数据的移动了。

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Primitive conditions here, life and a serious lack of medical facilities, caused by the close attention of the international community.

这里条件简陋，生活和医疗设施严重缺乏，引起国际社会的密切关注。

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Accommodations range from primitive to close to luxurious.

FORBES: Magazine Article

Many observers doubt that North Korea was even close to nuclear capability, just as many believe its missile program is primitive.

CNN: Star Treatment

But if North Korea bankrupt, primitive, starving, isolated, paranoid North Korea could develop something close to an ICBM, the world really was a more threatening place than it had seemed.

CENTERFORSECURITYPOLICY: Newsweek declares the missile defense debate Over��