active service
英式
- direct participation in military operations as a member of the armed forces
noun: active service
- 釋義
名詞
- 1. direct participation in military operations as a member of the armed forces an airman on active service her son saw active service in the Gulf War
- 更多解釋
- IPA[ˈaktiv ˈsərvəs]
美式
- direct participation in warfare as a member of the armed forces: an airman on active service her son saw active service in the Gulf War
Oxford American Dictionary