单词	嬈惱
释义	嬈惱 worrisome: 無所嬈惱 nothing to worry about.
随便看	differential fare differential fault differential feed differential fiber differential field differential file differential flapron differentialflaschenzug differential flotation differential flow differential flow indicator differential flow summer differential focusing differential force differential forces differential form differential frame differential freight rate agreement differential frictoin effect differential frictoin effect (dfe) differential fuel-clad expansion differential fusion differential gain differential gain control differential gain distortion