词汇	trapezoidal canal
释义	trapezoidal canal 梯形明渠
随便看	Reversed micellar system reversed micelle reversed micelle-enhanced fluorimetry reversed micelles reversed micelles method reversed micelles system Reversed microemulsion reversed mieelles reversed migration reversed migration micellar reversed model method reversed mortise lock reversed motion reversed motor reversed multiple Reversed needle handle fixation reversed nested logit model reversed nested multinomial logit model reversed normal fault reversed nozzle reverse DNS reverse DNS lookup reversed octant reversed offset wheel reversed of stress