请输入您要查询的英文单词:

 

单词 elodea
释义

elodea

noun

elo·​dea i-ˈlō-dē-ə How to pronounce elodea (audio)
: any of a small American genus (Elodea) of submerged aquatic monocotyledonous herbs

Example Sentences

Recent Examples on the Web Plants include bacopa, elodea, stream moss, duckweed, azolla and ludwigia. Janene Holzberg, baltimoresun.com, 3 Sep. 2019 The Susitna River Coalition is among the participants in a task force aimed at eradicating elodea from the Mat-Su Valley. Author: Elizabeth Earl, Anchorage Daily News, 20 June 2019 The Alaska Department of Fish and Game has closed Alexander and Sucker lakes to all access this summer, specifically targeting controlling the spread of elodea. Author: Elizabeth Earl, Anchorage Daily News, 20 June 2019

Word History

Etymology

borrowed from New Latin, genus name, derivative from the base of Greek helṓdēs "marshy," from hélos (neuter s-stem) "wet meadow, marsh" (probably going back to Indo-European *selos- "marsh," whence also Sanskrit sáraḥ "pond, lake") + -ōdēs "like, having the nature of" (probably generalized from adjectives describing smells, as kēṓdēs "smelling like incense," from the base od- of ózein "to smell, give off odor") — more at odor

Note: Genus named by the French botanist André Michaux (1746-1802) in Flora Boreali-Americana, vol. 1 (1803), p. 20.

First Known Use

circa 1868, in the meaning defined above

随便看

 

英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 15:11:03