Any of several green algae of the genus Ulva, having a membranous leaflike, irregularly shaped thallus sometimes used in salads.
一种石莼属的绿色海藻，有膜状叶形的不规则的叶状体，经常用在沙拉中。
youdao
应用推荐
模块上移
模块下移
不移动