chī​lǐ​pá​wài

to turn against one's own

Senses

吃里扒外/ 吃裡扒外 chī​lǐ​pá​wài to turn against one's own

To live off one's own people while secretly helping outsiders or stealing from within; to be unfaithful to one's own group.

References

variant 吃里扒外/吃裡扒外 吃里爬外/吃裡爬外
variant 吃里爬外/吃裡爬外 吃里扒外/吃裡扒外