Characters
- 问 (問): to ask; to inquire
- 心 (心): heart; mind; intention; center; core; CL:顆|颗[ke1],個|个[ge4]
- 无 (無): not to have; no; none; not; to lack; un-; -less
- 愧 (媿): old variant of 愧[kui4]
Resources
- Wiktionary: 问心无愧
- MDBG: 问心无愧
- Examples with 问心无愧 on Tatoeba
Examples
问心无愧是一个成语。
只要问心无愧。