常见例句雙語例句Any of various grasses of the genus Bouteloua of western North America and South America, forming dense tufts or mats and often used as pasturage.格蘭馬草北美西部和南美的多種格蘭馬草屬草本植物中的任何一種，其形成濃密的草叢或草墊，竝常用作。 返回 bouteloua