crabgrass

音標發(fā)音

I'll weed out crabgrass from a lawn.
我將除去草坪上的蟋蟀草。
Title： The effect of some herbicides on large crabgrass and barnyardgrass.
關(guān)鍵詞：除草劑，馬唐，稗草，滅效
Increasing wheat seeding rate decreased the emergence rate of crabgrass.
抑制程度隨克生物質(zhì)量的增加而加強。
Jackson, Kenneth T. Crabgrass Frontier: The Suburbanization of America. Oxford: Oxford University Press, 1985.
《雜草的前沿：美國的郊區(qū)化》。牛津：牛津大學(xué)出版社，1985。
Its effect to kill Weedy grass is prominent, such as large crabgrass,groosegrass and barnyard grass etc.
能高效防除禾本科雜草如：馬唐、牛筋草、狗尾草等。