coast artillery

• 海岸炮（兵）

coast artillery的用法和样例：

例句

1. North Korea has deployed more artillery near its sea border with the South and stepped up its drills, according to South Korean media.
   据韩国媒体近日报道，朝鲜在朝韩沿海边境增设了大量火炮，并加强了海岸炮训练。