백합과 밀나물속에 속하는 가시 돋친 덩굴 식물의 총칭.
A green-stemmed North American vine of the lily family, typically prickly and with blue-black berries.
예문:
"The hiker's pants were snagged by the sharp thorns of a greenbrier vine."
"Greenbrier is known for its resilient green stems that remain vibrant even in winter."
"Birds often feed on the dark berries produced by the greenbrier in late autumn."