noun 下载 🔗分享 芒,芒刺 The bristle or beard of barley, oats, grasses, etc., or any similar bristlelike appendage; arista. Examples : "The cat got some grass awns stuck in its fur after exploring the field. " 猫咪在田里玩耍后,毛里沾了一些草芒刺。 plant biology agriculture 与AI对话词汇游戏阅读练习