单词	optical source
释义	optical source [计] 光源
随便看	Itrabo itraconazole itraconazoles it rains It rains cats and dogs. it rains cats and dogs It rains pitchforks. Itramine itramin tosylate itran itrans i-translated I transmit later Itrascibility IT rationalization i-travailled iTraxx itrb itrc itrcs itrd itreatic it refers to it remains to it remains to be seen 行人更春山外行人未云已行人未起行人榷行资行人渐老行人犹与说行人立马意迟迟行人莫上望京楼行人莫叹碧云晚行人莫问当年事こつひろいこつひろい【骨拾い】こつぶこつぶ【小粒】こつまくこつまく【骨膜】こつみつどこつみつど【骨密度】こつ上げこつ拾い