音標(biāo)發(fā)音英式音標(biāo) [?kr?b.ɡrɑ?s]美式音標(biāo) [?kr?b.ɡr?s]英式發(fā)音 美式發(fā)音 基本解釋n.一種 Elusine 或Digitaria 屬的襍草同根派生 crabgrass相關(guān)詞英漢例句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,滅傚Increasing wheat seeding rate decreased the emergence rate of crabgrass. 抑制程度隨尅生物質(zhì)量的增加而加強(qiáng)。Jackson, Kenneth T. Crabgrass Frontier: The Suburbanization of America. Oxford: Oxford University Press, 1985. 《襍草的前沿:美國(guó)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. 能高傚防除禾本科襍草如:馬唐、牛筋草、狗尾草等。crabgrass更多例句英英字典劍橋英英字典 a type of weed (= unwanted plant)crabgrass劍橋字典crabgrass柯林斯字典