seagrass

英 [ˈsiːɡrɑːs] 美 [ˈsiːɡræs]

n.  海草

COCA.33383



牛津词典

noun

  1. 海草
    a plant like grass that grows in or close to the sea

    英英释义

    noun

    1. any of various seaweeds that grow underwater in shallow beds
      1. seagrass provides a protective environment in which young fish can develop