toxin是一種會讓生命體失去生理活性的物質，可以是小分子、胜肽、蛋白

toxin是一種會讓生命體失去生理活性的物質，可以是小分子、胜肽、蛋白質，而且可以與生物大分子（酶或是細胞受體）交互作用時引發抑制或是停止生理機制。toxin的毒性差別很大，有時如被蜜蜂蟄傷也會立即喪命。

結果 (英文) 1:

toxin is a living body will lose physiologically active substance, may be small molecules, peptides, proteins, and can induce physiological mechanisms to suppress or stop when interacting with biological macromolecules (enzymes or cellular receptors). Very toxic toxin difference, and sometimes as a bee sting will be killed immediately.

結果 (英文) 2:

toxin is a substance that causes the organism to lose physiological activity, can be small molecules, peptides, proteins, and can interact with biological macromolecules (enzymes or cell receptors) to trigger inhibition or stop physiological mechanisms. Toxin's toxicity varies widely, and sometimes if stung by a bee can kill people immediately.

結果 (英文) 3:

Toxin is a kind of substance that can make life lose its physiological activity. It can be small molecule, peptide, protein, and can cause inhibition or stop physiological mechanism when interacting with biological macromolecule (enzyme or cell acceptor). The toxicity of toxin is very different, sometimes it will die immediately if it is stung by bee.