Beijingese

Proper noun

the Beijing dialect of Chinese, as distinguished from standardized Mandarin

Japanese Meaning

中国、特に北京地域で話される北京方言。標準中国語（普通話）とは区別される方言

Many older Beijing residents still speak Beijingese at home, preserving expressions that differ from standard Mandarin.

多くの年配の北京住民は今でも自宅で北京方言を話し、標準の普通話とは異なる表現を残している。

Sense（1）

the Beijing dialect of Chinese, as distinguished from standardized Mandarin