It is believed that this differential toxicity is due to species-specific toxicokinetics.
据认为，这一差别的毒性是由于物种毒。
Differential toxicity is seen in different animal models.It is believed that this differential toxicity is due to species-specific toxicokinetics.
不同物种摄入同种有毒物质效果是不同的，毒性强度与该物种的毒代动力学密切相关。
英语百科
Toxicokinetics
（重定向自Toxicokinetic）
Toxicokinetics (often abbreviated as 'TK') is the description of what rate a chemical will enter the body and what happens to it once it is in the body.