Read Edit View history 呕心血 ǒuxīnxuè to take great pains Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 呕心血/ 嘔心血 ǒuxīnxuè to take great pains to spend an enormous amount of effort; to work one's heart out on something Edit Delete References Add reference synonym 呕心血/嘔心血 → 呕心沥血/嘔心瀝血 Edit Delete
呕心血/ 嘔心血 ǒuxīnxuè to take great pains to spend an enormous amount of effort; to work one's heart out on something Edit Delete