围点打援

【意思解释】词语解释 wéi diǎn dǎ yuán ㄨㄟˊ ㄉㄧㄢˇ ㄉㄚˇ ㄧㄨㄢˊ 围点打援 ◎ 围点打援 wéidiǎn-dǎyuán[besiege the stronghold to annihilate the enemy relief force;encircle an enemy post and trounce reinforcements coming to its aid] 一种战术,抽出部分兵力围困据点,然后使用主力部队打