My Lab·My Playground
Friday, 20 May 2016
盐能杀死水蛭吗?
可以,水蛭身体主要是水份。而盐正是吸水的,所以盐能杀死水蛭。注意:被水蛭咬住千万不要拉住水蛭身体猛拔,这样不但水蛭不会下来,可能会使皮肤组织破裂或者使水蛭吸的更厉害(水蛭吸血)!
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