noun🔗ShareギョウギシバCouch grass, a species of persistent grass, Elymus repens, usually considered a weed."The lawn was infested with couch grass, making it difficult to mow. "芝生はギョウギシバに侵され、芝刈りが困難になった。plantagriculturenaturebiologyenvironmentessentialChat with AIVocabulary GamePractice Reading
