n. 黑麦草
n any of several annual or perennial Eurasian grasses
以上参考资料就是本词典详细汇总的词语ryegrass是什么意思的翻译解释，如有错漏请向我们提供反馈意见。
Ryegrass eventually became used and then paper.
后来演变成黑麦草 然后是纸制成的吸管
