单词	step start
释义	step start 分级起动
随便看	low vacuum trip low-vacuum trip low-vacuum unloading gear low vacuum valve low valence low valence metal ion low valent low value low-value low value-added low-value-added low value and easily wornout articles low value capacitor low-value capacitor low-value gate low-values low-value scrap low value stock low-value stock low valve gate circuit low-variant low variety lowveld low-velocities low-velocity 涱液液2 液4 涳涴涵涵2 涵3 涵4 おちうお【落ち魚】おちえんおちえん【落ち縁】おちおちおちかたおちかた【遠方】おちくぼむおちくぼむ【落ち窪む】おちこちおちこち【遠近・彼方此方】