International Mother language Day is an ideal opportunity to highlight the importance of languages to group and individual identity, as the foundation for all social, economic and cultural life.

国际母语日是我们强调作为社会、经济与文化生活之基础的语言对于群体与个人的认同感所具有的重要意义的良好时机。

youdao

Between day care and constant prompting from a verbal mother and caring friends, Ary learned how to communicate in the English language very quickly.

进制之间的日间护理和不断提示从口头的母亲和照顾朋友，学会了如何在英语语言沟通非常迅速。

youdao

To recognize the importance of linguistic diversity, the UNESCO General Conference proclaimed International Mother Language Day (IMLD) in November 1999.

UNESCO: Social and Human Sciences

Since 2000, UNESCO and its Member States have celebrated International Mother Language Day annually on 21 February in order to promote linguistic and cultural diversity and multilingualism.

UNESCO: CONFINTEA VI

The Year was launched at a language workshop on International Mother Languages Day, 21 February 2008.

UNESCO: February 2009