noun Tải xuống 🔗Chia sẻ Cỏ tranh. Couch grass, a species of persistent grass, Elymus repens, usually considered a weed. Ví dụ : "The lawn was infested with couch grass, making it difficult to mow. " Bãi cỏ đầy cỏ tranh, khiến cho việc cắt cỏ trở nên khó khăn. plant agriculture nature biology environment essential Chat với AIGame từ vựngLuyện đọc