In the Chinese language, an idiom, or chéngyǔ in Chinese pinyin, refers to an established expression of long-term use, which is succinct in structural form and deep in semantic meaning. Exclusive to the Chinese language, chéngyǔ is often loaded with rich humanistic connotations of Chinese values, displaying life and relationship-defined obligations and mirroring Chinese ancestors’ wisdom accumulated for thousands of years. These idioms are charming flowers in the global garden of languages and cultures and