单词	OCHR
释义	OCHR [网络] 光通路；光信道
随便看	cast-iron frame cast-iron front cast iron front cast iron furniture cast iron gas welding rod cast iron gilled tube economizer cast-iron (gilled tube) economizer cast-iron grating cast-iron gray cast iron growth cast iron guide cast iron heredity cast-iron high test cast-iron hypereutectic cast-iron hypoeutectic cast iron ingot cast iron inspection square box cast iron jacket cast iron lining cast iron lining segment cast-iron malleable cast-iron modular graphite cast-iron motted cast iron mould cast iron of second melting thjq thjs thll thls thlz thmj thmx thmy thnm thnx ハイジャンプハイジャンプ［high jump］ハイジュハイジョハイジョハイジンハイジンハイスイハイスイハイスイ