在经济合作与发展组织国家中，约20%的医生来自国外。

In countries of the Organisation for Economic Co-operation and Development (OECD), around 20% of doctors come from abroad.

youdao

在经济合作与发展组织国家中，约20%的医生来自国外。

In countries of the Organisation for Economic Co-operation and Development (OECD), around 20% of doctors come from abroad.

youdao