常見例句Keywords ecotoxicology;environmental toxicology;toxicant;untoxicant;target organ;sensitivity organ; 生態(tài)毒理學(xué);環(huán)境毒理學(xué);毒物;非毒物;靶器官;敏感器官;Secondly, the concepts of"toxicant"and"untoxicant"were studied and discussed, the viewpoint of"substance namely toxicant"was negatived; 其次,對“毒物”和“非毒物”的概念進行論述,否定了“物質(zhì)即毒物”的論點; 返回 untoxicant