border defence
短語詞組
- border -defence 守邊
- border defence general corps 邊防總隊
- border defence installation 邊防設施
- border defence construction 邊防建設
- border defence policy 邊防政策
- border defence troups 邊防部隊
- border defence station 邊防站
- border defence system 邊防體制
- border defence disposition 邊防部署 返回 border defence