不辞辛劳 (bú) — to spare no effort; to work hard without complaint
Definition
A four-character idiom meaning 'to spare no effort' — emphasizes working hard without complaint or shirking. Used in writing, reports, and praise, especially for dedicated workers, teachers, or volunteers.
idiom
to spare no effortto work hard without complaint
Examples
- 不辞辛劳，。Tā bú dì gōng zuò, zhōng yú wán chéng le zhè ge xiàng mù.He worked tirelessly and finally completed this project.
- 不辞辛劳，。Zhì yuàn zhě men bú, wèi zāi qū rén mín sòng qù le wēn nuǎn.The volunteers spared no effort to bring warmth to the disaster-stricken people.
- 不辞辛劳，。Zhè wèi lǎo shī bú, péi yǎng le yí dài yòu yí dài xué shēng.This teacher worked tirelessly, nurturing generation after generation of students.
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