费心劳力 fèixīnláolì to take great pains Definitions Defs Origin Strokes Stroke Words Sentences Sents 费心劳力 費心勞力 fèixīnláolì to take great pains To expend a lot of effort and energy; to go through a great deal of trouble. Frequency Written text 0.007 per million Sources Frequency data BCC Corpus (BLCU)
费心劳力 費心勞力 fèixīnláolì to take great pains To expend a lot of effort and energy; to go through a great deal of trouble. Frequency Written text 0.007 per million Sources Frequency data BCC Corpus (BLCU)
