CCEs
导读：CCEs读音音标英[]美[]
基本意思释义abbr.collective catering establishments 提供集体伙食设施; conversion efficiencies 倒转效率
基本意思释义abbr.collective catering establishments 提供集体伙食设施; conversion efficiencies 倒转效率
CCEs读音音标
英[]
美[]
基本意思释义
abbr.collective catering establishments 提供集体伙食设施; conversion efficiencies 倒转效率
