詞語:crabgrass
crabgrass的同義詞
n. crab grass ,finger grass
crabgrass的解釋
crabgrassn. 一種雜草
crabgrass的意思
crabgrass 雜草;馬唐;馬唐草;某雜草;Crabgrass Frontier 馬唐草邊疆;dupont pc crabgrass killer 氰酸鉀;Dow crabgrass killer Zytron 草特磷(除草劑,殺蟲劑);Dow crabgrass killer 草特磷;
crabgrass的參考例句
1.I'll weed out crabgrass from a lawn. 我將除去草坪上的蟋蟀草。
2.Jackson, Kenneth T. Crabgrass Frontier: The Suburbanization of America. Oxford: Oxford University Press, 198
5. 《雜草的前沿:美國的郊區化》。牛津:牛津大學出版社,1985。
3.Common crabgrass, green bristle grass were the main weeds in the alfalfa field, their fresh was accounted for 90. 04~9
7. 84%in total weed fresh weight. 苜蓿地中以馬唐、狗尾草等禾本科雜草為主,其鮮重佔整個雜草鮮重的90。04%~97。84%。