tread water片语KK [trɛd ˋwɔtɚ] /tɹɛd ˈwɔtɚ/发音片语1踩水、踏水She learned to tread water before she could actually swim.她在真正学会游泳之前就先学了踩水。2原地踏步、停滞不前、按兵不动The company is just treading water until the market recovers.公司只是原地踏步,等著市场回暖。用这个字练口说→