里勾外连

lǐ gōu wài lián

释义

1. to act from inside in coordination with attackers outside
2. attacked from both inside and out

里勾外连 的构成词

• 勾 gòu: see 勾當|勾当[gòu dàng]
• 外 wài: outside
• 里 lǐ: lining
• 连 lián: to link