| 释义 |
perennial rye-grass
基本例句
多年生黑麦草
Perennial ryegrass throws a lot of autumn growth.多年生黑麦草在秋季长势很好。
Ammonia volatilization was estimated in the field from perennial ryegrass turf after application of five kinds of N-fertilizer.在多年生黑麦草草坪施用速效与缓效氮肥后，对氨的挥发损失进行田间定位测定。 |