有时会在纹身部位颜料周围出现硬颗粒状肿块，如上所述，特别是红色颜料附近。

Sometimes bumps called granulomas form around tattoo ink - especially red ink.

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硅胶是一个不规则的珠子无定形二氧化硅，这是很难综合或制作的不规则的形式硬颗粒。

Silica gel is an amorphous form of silicon dioxide, which is synthetically produced in the form of hard irregular granules or hard irregular beads.

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杆菌中的所有原生质似乎都凝聚到此颗粒(即幼芽孢)中，使之处于一种干硬而有抵抗力的状态。

All of the protoplasm of the rod seems to condense into the granule, or young spore. in a hard dehydrated, resistant state.

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