单词	cytotoxin
释义	cytotoxin /ˌsīdəˈtäksən / noun A substance toxic to cells.Apoptosis can be induced by immune cells and cytotoxins, and by changes in homeostatic signals.... If cytotoxins have no ‘accomplice’ in the cell interior, chemotherapy is usually destined to fail - chemoresistance is the result. One cell line responded to genotoxins and the other cell line responded to cytotoxins.
随便看	Lean, Sir David lean-to lean to/towards leap leap day leaper leapfrog leap of faith leap second leap to conclusions leap to the eye leap year Lear Lear, Edward learn learnability learnable learned learned helplessness learnedly learnedness learner learner driver learner licence learner's dictionary

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