单词	Graham R
释义	Graham R. 地名格雷厄姆河加
随便看	difference transfer ratio difference transformer difference transistor difference transmission difference treations difference triangle difference type pickup electrode difference type relay difference-type tailgate difference uniformity difference unusual energy Difference validity difference value difference value insertion difference, vector difference vegetation index difference vegetation indexdvi difference velocity field difference view difference viewer difference voltage map difference voltmeter difference weight difference with high significance difference with no significance