单词	non-persistent
释义	non-persistent adj. 不安定的
随便看	positive correction positive correlation positive correlations positive Cotton effect positive counter-ion positive counting positive coupling positive course pitch positive covenant positive crankcase venilation positive crankcase ventilating system positive crankcase ventilation positive crankcase ventilation device positive crankcase ventilation system positive crankcase ventilation valve positive crankcase ventilator positive credit positive creep positive criteria positive criticism positive crystal positive crystallization positive current positive curvature positive curvature sector 锯1 锯2 锯3 锯4 锯牙钩爪锰锱锱1 锱3 锱珠必较 55309 55310 55311 55312 55313 55314 55315 55316 55317 55318