单词	龙门式起重机
释义	龙门式起重机医gantry crane
随便看	energy difference rate energy differential function energy-differential method energy diffusion energy diffusion device Energy digestibility energy dilemma energy diplomacy energy-diplomacy energy diplomacy strategy Energy Diplomacy Thoughts energy directional relay energy disapated mechanism energy discharge energy-discharge Energy discharge approaeh energy discharge capability energy discipline energy discrimination energy discrimination method energy dispassion energy dispassion ability energy dispersal energy dispersal characteristics energy dispersal frequency