gulfweed

名词 gulfweed:

1. brown algae with rounded bladders forming dense floating masses in tropical Atlantic waters as in the Sargasso Sea
   同义词：sargassum, sargasso, Sargassum bacciferum

gulfweed 也作 gulf weed

n.（名词）
Any of several brownish seaweeds of the genusSargassum of tropical Atlantic waters, having rounded air bladders and often forming dense, floating masses. Also called sargasso ,sargassum
果囊马尾藻：一种马尾藻 属褐色海藻，产于大西洋热带水域，有圆形气囊，常常大片聚集、飘浮在一起 也作 sargasso,sargassum

来源：
After the Gulf of Mexico
源自 格尔弗 ，墨西哥