The grassland of West Sichuan is abundant in plant resources, including Descurainia sophia.
川西草原的十字花科植物资源比较丰富, 如特用油料植物播娘蒿等.
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英英释义
Noun
1. includes annual or biennial herbs of America and Europe very similar to and often included among those of genera Sisymbrium or Hugueninia; not recognized in some classification systems