myrtle flag

美 [ˈmɜːrtl flæɡ]英 [ˈmɜːtl flæɡ]
  • 网络菖蒲
myrtle flagmyrtle flag

noun

1
perennial marsh plant having swordlike leaves and aromatic roots
Synonym: sweet flag calamus sweet calamus flagroot Acorus calamus

数据来源:WordNet