采用食盐水刺激吐脏、消毒剂杀菌、抗菌抑菌药物抑菌效果的研究，探讨水蚯蚓的处理方法。
By salt irritation excreting, disinfectant disinfecting and antibiotics bacteriostasis, the method for tubificidae treating was discussed.
蚯蚓挖洞而把岩石颗粒带到地表，使它们经受热，冷、空气和水的作用。
Earthworms burrow and bring rock particles to the surface to be acted upon by heat, cold, air and water.
他把一些蚯蚓分别放到两个瓶子中，其中一个瓶子装水，另一个装酒精。
He put some worms into two bottles, one filled with water and the other, filled with alcohol.
在盛水的瓶子中的蚯蚓自在地游着泳，而在盛酒精瓶子中的蚯蚓则很快死去。
The worms swam happily in the first bottle and quickly died in the other.
在盛水的瓶子中的蚯蚓自在地游着泳，而在盛酒精瓶子中的蚯蚓则很快死去。
The worms swam happily in the first bottle and quickly died in the other.
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