zhēn / chá / yuán / fā / xiàn / mù / biāo / hòu / zhǐ / huī / bù / jué / dìng / xùn / sù / wéi / jiān / zhè / zhī / xiǎo / bù / duì

侦察员发现目标后，指挥部决定迅速围歼这支小部队。

After the scouts found the target, headquarters decided to quickly surround and annihilate the small unit.