HomeDictionary辛辛苦苦辛辛苦苦WordpainstakinglyCopy wordxīn xīn kǔ kǔxin1xin1ku3ku3Hear itMeaningpainstakingly CC-CEDICTwith great trouble CC-CEDICTCharacters in 辛辛苦苦辛xīn苦kǔ