单词	abstract material
释义	abstract material 虚物质
随便看	holland cover Holland created the genetic algorithms Holland disease holland-dozier-holland holland duck Hollande HOLLAND ELECTRIC WELDED WIRE MESH Holland is a European country Holland is a very beautiful country Hollandischs patent Hollandish Holland is the heaven of the bicycle hands hollandite Holland, John Philip Holland line Hollander Hollander and Paul V.Hatton Hollander kidney forceps Hollander metal weaves.Plain weave weft hollander-proschan ' new better than used' test hollanders Hollanders hollander's bivariate symmetry test Hollander-Simons Hollander Simons syndrome