修饰poison
【 在 zuohan 的大作中提到: 】
: 新概念4 第20课 第2段
: In the conversion of saliva into poison, one might suppose that a fixed process took place. It did not; some snakes manufacture a poison different in every respect from that of others, as different as arsenic is from strychnine, and having
: different effects. One poison acts on the nerves, the other on the blood.
: ...................
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FROM 114.241.59.*