英语词汇certificate of operation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	certificate of operation
释义	certificate n — 证 n • 券 n • 证明 n • 证明书 n • 凭证 n • 证照 n • 签证 n • 证件 n • 凭照 n • 证券 n operation n — 工作 n • 操作 n • 公司 n • 运行 n • 运作 n • 行动 n • 营运 n • 经营 n • 机器(运转) n • 企业 n • 手术 n of — 的 operation — 作业
随便看	become incompetent become in conflict become inconsistent become incorporated become incorrect become increasingly become increasingly attractive become increasingly aware become increasingly burdensome become increasingly clear become increasingly clear that become increasingly common become increasingly competitive become increasingly complex become increasingly critical become increasingly difficult become increasingly expensive become increasingly important become increasingly more common become increasingly more expensive become increasingly popular become increasingly similar become increasingly sophisticated become increasingly stronger become increasingly visible

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

certificate n —