单词	cementite
释义	cementite noun ce·​ment·​ite si-ˈmen-ˌtīt  : a hard brittle iron carbide Fe3C that occurs in steel, cast iron, and iron-carbon alloys Word History Etymology cement entry 1 First Known Use 1888, in the meaning defined above Medical Definition cementite noun ce·​ment·​ite si-ˈment-ˌīt  : a hard brittle iron carbide Fe3C in steel, cast iron, and iron-carbon alloys
随便看	subnation subnational subnets subnetwork subnetworks subneural subniche subniches subnivean subnormal subnormalities subnormality subnormally subnormals subnotation subnotebook subnotebooks subnuclear subnucleus suboblique subobsolete suboceanic suboctave suboctave coupler suboctaves

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