regional distribution center
/ˈɹiːdʒənəl dˌɪstɹɪbjˈuːʃən ˈsɛntə/
n
中文：区域分拣中心
Meaning：Building where mail intended for a specific region is received, processed and organized for direct delivery or for forwarding to a post office.
中文：区域分拣中心