空费 kōngfèi to waste Definitions Defs Origin Strokes Stroke Words Sentences Sents 空费 空費 kōngfèi to waste to waste time, money, or effort; to spend in vain Cross-References Synonym 白费 báifèi枉费 wǎngfèi
空费 空費 kōngfèi to waste to waste time, money, or effort; to spend in vain Cross-References Synonym 白费 báifèi枉费 wǎngfèi
