单词	leveling action
释义	leveling action 均涂作用
随便看	integral domain integral dominating integral integral door plates integral dose integral-dose integral dose,integral absorbed dose integral dose minimization integral drain cooler integral drawing die integral drift integral drifting integral drill bit integral drill steel integral drill steels integral dripper integral drive integral drive fuel injection pump integral drive gearing integral drive-system integral dry route integral economizer integral edge strength integral effect integral eigen-equation integral electric actuator