jiān rèn
to hold several jobs at once
concurrent post
working part-time
jiān rèn
tough and durable
tenacious
èr shí nián mù dǔ zhī guài xiàn zhuàng
The strange state of the world witnessed over 20 years, novel by late Qing novelist Wu Jianren 吳趼人, classified as "novel of denunciation" 譴責小說|谴责小说
Wú Jiǎn rén
Wu Jianren (1867-1910), late Qing dynasty novelist, author of The strange state of the world witnessed over 20 years 二十年目睹之怪現狀|二十年目睹之怪现状
Èr shí Nián Mù dǔ zhī Guài Xiàn zhuàng
The Strange State of the World Witnessed Over 20 Years, novel by late Qing novelist Wu Jianren 吳趼人|吴趼人[Wu2 Jian3 ren2]