볏과 포아풀속에 속하는 식물의 총칭으로, 주로 목초나 잔디로 이용되는 풀들을 포함한다.
Any of various grasses belonging to the genus Poa, which includes many common meadow and pasture grasses such as bluegrass.
예문:
"The gardener identified the invasive weed as a species of poa that had spread across the lawn."
"Poa pratensis is a popular choice for golf courses due to its durability and fine texture."