tumbleweed

听听怎么读

英 [?t?mblwi:d]

美 [?t?mb?l?wid]

是什么意思

风滚草；

英英释义

tumbleweed[ 't?mblwi:d ]

n.
- any plant that breaks away from its roots in autumn and is driven by the wind as a light rolling mass
- prickly bushy Eurasian plant; a troublesome weed in central and western United States
  同义词：Russian thistleRussian tumbleweedRussian cactusSalsola kali tenuifolia
- bushy annual weed of central North America having greenish flowers and winged seeds
  同义词：winged pigweedCycloloma atriplicifolium
- bushy plant of western United States
  同义词：Amaranthus albusAmaranthus graecizans

学习怎么用

双语例句

用作名词(n.)

You can just call me a tumbleweed blowing in the wind.
你可以叫我风滚草，就是那种秋天一来，就齐根折断，随风滚的草。

权威例句

Tumbleweed.
Tumbleweed and light trash collector
NASA/JPL Tumbleweed polar rover
Low Cost Mars Surface Exploration: The Mars Tumbleweed
Function and Regulation of Tumbleweed (RacGAP50C) in Neuroblast Proliferation and Neuronal Morphogenesis
Benthic macroalgae as a dispersal mechanism for fauna: influence of a marine tumbleweed
Differential uptake and transport of trivalent and hexavalent chromium by tumbleweed (Salsola kali)
Cadmium uptake and translocation in tumbleweed (Salsola kali), a potential Cd-hyperaccumulator desert plant species: ICP/OES and XAS...
EFFECT OF MATURITY STAGE ON THE CHEMICAL COMPOSITION, IN VITRO AND IN SITU DEGRADATION OF TUMBLEWEED HAY (GUNDELIA TUONEFORTII)
Effect of maturity stage on chemical composition, in vitro and in situ dry matter degradation of tumbleweed hay ( Gundelia tournefor...

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