腹地

hinterland / interior / outback

abdomen / stomach / belly

-ly / structural particle: used before a verb or adjective, linking it to preceding modifying adverbial adjunct

earth / ground / field / place / land / CL:片[pian4]

Eurasian hinterland (i.e. Central Asia including Xinjiang)

(bird species of China) grey-bellied tesia (Tesia cyaniventer)