英语词汇“directional ray”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	directional ray
释义	directional ray 方向线
随便看	laboratory analysis report laboratory and greenhouse laboratory angle laboratory animal laboratory animal disease laboratory animal science laboratory animal technician laboratory apparatus laboratory appliance laboratory approval number laboratory apron laboratory assessment laboratory assistant laboratory assitant laboratory astrophysics laboratory automat laboratory automation laboratory automation design laboratory automation system laboratory balance laboratory-based laboratory-baseds laboratory beater laboratory bench laboratory benches 白云孤峰晖永日，翠岭香台出半天。白云山上尽，清风松下歇。欲识离人悲，孤台见明月。白云帝乡远，沧江枫叶鸣。白云抱幽石，清筱媚清涟。白云抱幽石，绿筱媚清涟。白云明月偏相识，行酒赋诗殊未央。白云明月皆由我，青山绿水共为邻。白云映水摇空城，白露垂珠滴秋月。白云本是无心物，却被清风引出来白云本是无心物，却被狂风引出来そうそうそうそうそうそうそうそうそうそう