制定规范和标准是世卫组织的一项传统职能，我们做得不错。

Setting norms and standards is a traditional WHO function, and we have performed well.

youdao

制定规范和标准是世卫组织的一项传统职能，我们做得不错。

Setting norms and standards is a traditional WHO function, and we have performed well.

youdao