gcos英式朗读美式朗读基本解释(gco 的复数) abbr. Guidance Control Officer 制导控制军官; Gun Control Officer 枪跑控制军官; general counteroffensive 总反攻; German Commission for Oceanography <德国>德国海洋学会英文释义plural of gco词形变化原形gco上一个单词:gco下一个单词:gcp