Russian thistle

短语

【植物】俄国蓟,钾猪毛草(Salsola kali tenuifolia)[亦作Russian tumbleweed]

词形变化

Russian thistles 复数 Russian thistles

释义与例句

n.
  1. 1.

    Any of several species of genus Salsola and its close relatives, prickly shrublike annuals, especially Salsola tragus (syn. Kali tragus, which is the best-known kind of tumbleweed in the US.

  2. 2.

    Salsola australis

    澳大利亚

词汇关系

名词

同义词 1

tumbleweed

上位词 2

bush shrub

词源

From Russian + thistle: believed to have been introduced to North America from Russia, and is prickly like a thistle.

来源：wiktionary