單詞
crabgrass
['kr?bɡr?s]
基本信息
- n. 一種雜草
中文詞源
crabgrass 馬唐草
詞源不詳?？赡苁莵碜詂rab, 引申義差。比較horseradish, bullfrog.
英文詞源
- crabgrass (n.)
- c. 1600, from crab (n.1) + grass. Originally a marine grass of salt marshes; modern meaning is from 1743. Perhaps partly for its crooked form.
雙語例句
- 1. I'll weed out crabgrass from a lawn.
- 我將除去草坪上的蟋蟀草.
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- 2. The main plant is crabgrass and tail millet ( soil salinity representative of plants ) and other grass.
- 主要植物是馬唐和鼠尾粟 ( 鹽堿土壤的代表植物 ) 等茅草.
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- 3. Jackson , Kenneth T . Crabgrass Frontier: The Suburbanization of America. Oxford: Oxford University Press, 1985.
- 《雜草的前沿: 美國(guó)的郊區(qū)化》. 牛津: 牛津大學(xué)出版社, 1985.
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