zostera 大叶藻属
zostera[ noun ]
(or in some classifications family Zosteraceae) small genus of widely distributed marine plants
<noun.plant>
Zostera \Zos"te*ra\, n. [NL.] (Bot.)
A genus of plants of the {Naiadace[ae]}, or Pondweed family.
{Zostera marina} is commonly known as {sea wrack}, and
{eelgrass}.