When it sees a dangerous pathogen, part of the immune system is adaptive and can resist the invader even if it has never seen the agent before.

人体发现一个危险病原体时，部分免疫系统就会有所反应，并能抵抗入侵者，即使免疫系统之前从未遇到过类似的病原体。

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Agent resistance capability is good enough to resist general organic solvents&dec it will not change in nature after being put into acid or basic solution for a long time.

耐花性佳，对于一般有机溶剂均有抗化性，长期置于于酸、碱溶液中，也不容易产生变化。

youdao

Agent resistance capability is good enough to resist general organic solvents&dec it will not change in nature after being put into acid or basic solution for a long time.

耐花性佳，对于一般有机溶剂均有抗化性，长期置于于酸、碱溶液中，也不容易产生变化。

youdao