词汇	flight refuelling
释义	flight refuelling flight refuelling；飞机空中加油
随便看	transparent physical evidence transparent pigment transparent plane transparent plant transparent plasma transparent plastic Transparent Plastic Bag With Zipper transparent plastic box lid transparent plastic can transparent plastic cover shell Transparent plastic film transparent plastic foil transparent plastic material transparent plastic model transparent plastic mulching transparent plastic raincape transparent plastics transparent plastic sheet transparent plastic shell transparent plastic tile transparent plate transparent plot film transparent polycrystal ceramics transparent polycrystalline alumina ceramics transparent polycrystalline ceramics