它呈暗棕色，仅仅比乒乓球稍微大了一点儿，环有模糊的鬼魅般的条纹，它们好像总是不详似的。

Dusky brown things slightly larger than Ping-Pongballs, ringed with faint, ghostly stripes, they always seemed vaguely sinister.

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那些公司拥有全国快递网络，但是依赖更小的公司完成最后一公里的投递，这一环节的关系可能很模糊。

Those companies run nationwide distribution networks but rely on smaller companies for last-mile delivery - and there the relationships can become murky.

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本文首先定义了两个拟环之间的模糊同态映射。

The concept of fuzzy homomorphism between two near-ring was defined.

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