herb Paris
noun
1- a European woodland plant of the lily family, which has a single unbranched stem bearing a green and purple flower above four unstalked leaves轮叶王孙。
1.1
- Paris quadrifolia, family Liliaceae (or Trilliaceae).拉丁名 Paris quadrifolia, 百合科（或延龄草科）。
词源
translating medieval Latin herba paris, probably literally 'herb of a pair', referring to the resemblance of the four leaves to a true-love knot.