苦干 kǔgàn work hard Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 辛苦干了一个月,他终于领到了工钱。 xīnkǔ gàn le yī gè yuè, tā zhōngyú lǐngdào le gōngqián. After working hard for a month, he finally got his wages. Source: Dong Chinese Dictionary