









indefatigable
tireless
unwearying
unflagging
In a 1940 book, "The Unemployed Man and His Family", described a family in which the husband initially reacted to losing his job "with tireless search for work".
In a 1940 book, "The Unemployed Man and His Family," described a family in which the husband initially reacted to losing his job "with tireless search for work".

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Open the tool →不知疲倦 (bù zhī pí juàn) means “indefatigable, tireless, unwearying, unflagging”.
不知疲倦 is pronounced bù zhī pí juàn in Mandarin Chinese.
“indefatigable” is 不知疲倦 (bù zhī pí juàn) in Chinese.
This page has 2 example sentences using 不知疲倦, each with pinyin and an English translation.