Read Edit View history 白費心思 báifèixīnsi to rack one's brains in vain Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 白费心思/ 白費心思 báifèixīnsi to rack one's brains in vain to waste one's energy or thoughts on a futile effort; to scheme or worry for nothing Edit Delete References Add reference synonym 枉费心计/枉費心計 → 白费心思/白費心思 Edit Delete
白费心思/ 白費心思 báifèixīnsi to rack one's brains in vain to waste one's energy or thoughts on a futile effort; to scheme or worry for nothing Edit Delete