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蚯蚓喜欢在潮湿、疏松、富含有机质的土壤中生活,可它有一种独特的再生功能,就是将蚯蚓身体的前段或后段截去一部分,将它放入
Earthworms like to live in moist, loose, organic-rich soils, but it has a unique regenerative function that cuts off part of the front or back of the earthworm's body and puts it in