bladder wrack

英 美
  • 墨角藻,泡叶藻
  • bladder n.膀胱;囊;囊状物
  • wrack n.破坏;残骸;海草v.破坏;带来极大的痛苦
名词 bladderwrack:
  1. similar to and found with black rockweed

  2. a common rockweed used in preparing kelp and as manure