marram-grass

单词marram-grass

基本解释

n.: 滩草
网络: 滨草；滨海刺芹；鲨鱼软骨素

权威解释

• 滩草，沙茅草（用以固沙）:

  a type of grass that grows in sand, often planted to prevent sand dunes from being destroyed by the wind, rain, etc.

例句

• Why is marram grass planted on sand dunes?

  为什么要在沙丘上种滨草？