Read Edit View history 屡试不爽 lǚshìbùshuǎng time-tested Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 屡试不爽/屢試不爽 · lǚshìbùshuǎng · time-tested 2026/03/04 屡试不爽 / 屢試不爽 lǚshìbùshuǎng time-tested proven effective through repeated testing; never failing 这种老办法虽然简单，但屡试不爽。 expression created sense Mar 4, 2026, 02:25 AM