“Outmigration” has drained their populations over the past century.

一个世纪以来，这些小镇的居民不断迁走，人口流失严重。

youdao

“Outmigration” has drained their populations over the past century.

一个世纪以来，这些小镇的居民不断迁走，人口流失严重。

youdao