用心良苦 yòngxīnliángkǔ to give much thought to something Definitions Defs Origin Strokes Stroke Words Sentences Sents 用心良苦 yòngxīnliángkǔ to give much thought to something to ponder earnestly or take great pains; to give a lot of thought to something with deep intentions Frequency Written text 1.02 per million Sources Frequency data BCC Corpus (BLCU)
用心良苦 yòngxīnliángkǔ to give much thought to something to ponder earnestly or take great pains; to give a lot of thought to something with deep intentions Frequency Written text 1.02 per million Sources Frequency data BCC Corpus (BLCU)
