stronghold

n.

要塞；据点；根据地；

复数：strongholds

1. We took possession of the enemy's stronghold.
   我们占领了敌人的要塞。
2. The Communist advance reached the Long Thieng area, the last stronghold before the capital of Vientiane.
   共产党部队已挺进到通往越南首都万象的最后一个要塞龙镇地区。
3. You are to take the enemy stronghold before dawn.
   你们必须在凌晨前攻下敌人的堡垒。
4. It is the spy seated in the central stronghold of the ego.
   它是安插在自我的中心堡垒中的暗探。

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