英语词汇“knapweed”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

是什么意思

黑矢车菊，矢车菊；

英英释义

knapweed[ 'n?pwi:d ]

n.any of various plants of the genus Centaurea having purple thistlelike flowers

学习怎么用

权威例句

The impact of knapweed on Montana's economy
Effects of Sheep Grazing on a Spotted Knapweed-Infested Idaho Fescue Community
Introductory notes on squarrose knapweed (Centaurea virgata Lam. ssp. squarrosa Gugl.)
A Systems Approach for the Management of Russian Knapweed (Centaurea repens)
Effect of biocontrol insects on diffuse knapweed (Centaurea diffusa) in a Colorado grassland
Distribution, biology, and management of diffuse knapweed () and spotted knapweed ().
Revegetating Russian Knapweed ( Acroptilon Repens) Infestations Using Morphologically Diverse Species and Seedbed Preparation
Herbicide Effects on Density and Biomass of Russian Knapweed (Acroptilon repens) and Associated Plant Species
Distribution, biology, and management of diffuse knapweed (Centaurea diffusa) and spotted knapweed (Centaurea maculosa).
Distribution of yellow starthistle (Centaurea solstitialis) and Russian knapweed (Centaurea repens).

单词	knapweed
释义	knapweed 听听怎么读英 ['n?pwi:d] 美 ['n?p?wid] 是什么意思 n. 黑矢车菊，矢车菊；英英释义 knapweed[ 'n?pwi:d ] n.any of various plants of the genus Centaurea having purple thistlelike flowers 学习怎么用权威例句 The impact of knapweed on Montana's economy Effects of Sheep Grazing on a Spotted Knapweed-Infested Idaho Fescue Community Introductory notes on squarrose knapweed (Centaurea virgata Lam. ssp. squarrosa Gugl.) A Systems Approach for the Management of Russian Knapweed (Centaurea repens) Effect of biocontrol insects on diffuse knapweed (Centaurea diffusa) in a Colorado grassland Distribution, biology, and management of diffuse knapweed () and spotted knapweed (). Revegetating Russian Knapweed ( Acroptilon Repens) Infestations Using Morphologically Diverse Species and Seedbed Preparation Herbicide Effects on Density and Biomass of Russian Knapweed (Acroptilon repens) and Associated Plant Species Distribution, biology, and management of diffuse knapweed (Centaurea diffusa) and spotted knapweed (Centaurea maculosa). Distribution of yellow starthistle (Centaurea solstitialis) and Russian knapweed (Centaurea repens).
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