The antibiotic, chloramphenicol is used by veterinarians and is sometimes given to bees to protect them from disease.

氯霉素类抗生素是兽医常用药，有时也会使用于蜜蜂以预防疾病。

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A honeycomb is uniquely strong structures in which bees raise their young, protect their colony, and help the group prosper.

蜂巢格外坚固的构造，使得蜜蜂可在其中繁衍后代、守护领地并繁衍蜂群。

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Bees add billions of dollars in value to many crops worldwide. For now, beekeepers have been doing their best to try to protect their colonies.

蜜蜂增加价值数十亿美元的全球许多作物。目前，养蜂人一直尽力维护自己的殖民地。

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In order to help protect close relatives, termites have been found to explode during fights, bees die after stinging, while the members of another species of ant have been found to condemn themselves to death by sealing in a nesting colony from the outside.

BBC: Earth News - Heroic altruistic ants face death alone to save colony