Chinese knotweed

名词 n.
中文释义

英文释义

名词 n.
  1. A flowering plant of species Persicaria chinensis, from the family Polygonaceae, widespread across China, Japan, the Indian Subcontinent, Indonesia, Malaysia, and Vietnam, used as an ingredient in herbal remedies. uncountable
  2. A flowering plant of species Reynoutria multiflora, in the family Polygonaceae, native to central and southern China, whose roots are an important ingredient in traditional Chinese medicine. uncountable
  3. A large, perennial, rhizomatous herb, of species Koenigia weyrichii, native to East Asia. uncountable
0 次浏览 数据来源: Wiktionary