Japanese fleeceflower rhizome

• 虎杖

Japanese fleeceflower rhizome的用法和样例：

例句

1. The Japanese giant knotweed is famous by the tenacious vitality.
   日本虎杖以顽强的生命力著称。
2. The Britain Environmental research Organization's scientists through experimented unceasingly, find one to deal with the Japanese giant knotweed spread the method.
   英国环境研究组织的科学家通过不断试验，找到一个应对日本虎杖蔓延的方法。