海军每年都会举行大规模军事演习来测试新的防御战术。

The navy conducts annual ___wargames to test new defense tactics.

我们周末玩了军事策略游戏，用地图和棋子模拟了历史战役。

We spent the weekend playing strategic ___wargames with maps and pieces to simulate historical battles.

两家公司在市场上的竞争就像一场精心策划的兵棋推演。

The market competition between the two companies was like a carefully planned series of ___wargames.