Read Edit View history 不辞劳苦 bùcíláokǔ spare no effort Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 不辞劳苦/不辭勞苦 · bùcíláokǔ · spare no effort 2026/03/04 不辞劳苦 / 不辭勞苦 bùcíláokǔ spare no effort to spare no effort 为了帮助灾区人民，志愿者们不辞劳苦地工作。 idiom created sense Mar 4, 2026, 02:25 AM