单词 | hydrilla |
释义 | hydrilla[ hahy-dril-uh ] / haɪˈdrɪl ə / nouna submerged aquatic plant, Hydrilla verticillata, native to the Old World, that has become a pest weed in U.S. lakes and waterways. Origin of hydrilla<New Latin (1814), the genus name, equivalent to Latin hydr(a) hydra + -illa diminutive suffix Words nearby hydrillahydrencephalocele, hydrencephalomeningocele, hydria, hydric, hydride, hydrilla, hydriodic, hydriodic acid, hydro, hydroa, hydroacoustics Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for hydrillahydrilla / (haɪˈdrɪlə) / nounany aquatic plant of the Eurasian genus Hydrilla, growing underwater and forming large masses: used as an oxygenator in aquaria and pools. It was introduced in the S US where it has become a serious problem, choking fish and hindering navigation Word Origin for hydrillaC20: New Latin, probably from hydra Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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