... woody stem 木质茎 worm-cast 蚯蚓粪 wormery 饲虫箱 ...
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worm cast 蚯蚓粪
worm graphite cast iron 蠕墨铸铁
·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： wormcast
以上来源于: WordNet
N a coil of earth or sand that has been egested by a burrowing earthworm or lugworm 蚯蚓粪
The worm photoelastic model was made in the way of steel mandrel surrounded with epoxy resin tooth, and the gear was made by the method of integral cast.
制备了钢质轴芯镶铸环氧树脂齿部的蜗杆模型，整体浇注了环氧树脂蜗轮模型。
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