Most drugs are weak organic acids or bases, existing in un-ionized and ionized forms in an aqueous environment.

多数药物是弱有机酸或弱有机碱药物，他们以非解离或解离型态存在于水性环境中。

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Most drugs are weak organic acids or bases, existing in un-ionized and ionized forms in an aqueous environment.

多数药物是弱有机酸或弱有机碱药物，他们以非解离或解离型态存在于水性环境中。

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