敌人以重兵包围了该镇。

The enemy beset the town with a strong army.

敌人用重兵包围该城市。

The enemy beset the city with a strong army.

宏国临时政府重兵包围巴西大使馆，切断水电供应。

The government laid siege to the Brazilian embassy, cutting off its electricity and water supply.

他手握数百万重兵，指挥若定迫使敌人按他的步子走。

He had everything under perfect control in commanding millions of troops and compelled the enemy to move according to his will.

他们得出的结论是，在彼得雷乌斯将军部署重兵的地方，增兵计划改善了社会和治安环境。

They concluded that the surge had improved security and economic conditions in areas where General Petraeus had concentrated his forces.