プログレッシブ和英中辞典(第4版)の解説
ほうい【包囲】
a siege; encirclement
包囲する surround; lay siege to ((the enemy, a town))
我々は敵に完全に包囲された
The enemy closed in on us from all sides.／We were completely besieged [surrounded/hemmed in] by the enemy.
町の包囲を解く
raise the siege of a town
敵の包囲を突破する
break through the lines of the besieging enemy forces
警察がその区画を包囲した
The police threw a cordon around the block.
包囲軍
a besieging army
包囲攻撃
包囲攻撃を受ける
be under attack from all sides
包囲射撃
enveloping fire
包囲網
an encircling net