Gco
abbr. Guidance Control Officer 制導控制軍官; Gun Control Officer 槍跑控制軍官; general counteroffensive 總反攻; German Commission for Oceanography <德國>德國海洋學會
??? 情景例句
Good morning, Susan.
早安， Susan。
When were you born?
你是什么時候出生的？
I wish I had never met you.
我真后悔這輩子遇到你！