on guard中文翻译

中文翻译

• na.看守；值班
• 网络站岗；警惕；防范

英汉释义

• na.

  1.看守

  2.值班,当班,提防着

英英释义

• un.

  1.prepared against attack

  2.thinking or behaving carefully, so that you do not say or do something that you did not intend to