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单词
pig iron
释义
pig iron
Encyclopedia
工学
铁
释
pig iron
生铁
含碳和非铁元素杂质较多的铁。
工学
钢铁冶金基本原材料
释
pig iron
生铁
含碳和非铁元素杂质较高的铁。
随便看
polyhedron coloring
polyhedron compound
polyhedron diagonal
polyhedron dissection
polyhedron edge
polyhedron group
polyhedron hinging
polyhedron mapping
polyhedron of reference
polyhedron packing
polyhedron vertex
polyhex
poly (hexamethylene adipamide)
polyhexamethylene adipamide
poly(hexamethylene sebacamide)
polyhex tiling
polyhomogeneity
polyhydric alcohol
poly(hydroxy-aceticacid)fibre
polyhydroxyalkanoates
polyhymenium
Polyhymnia
polyiamond
polyiamond tiling
polyimide
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