N-COUNT 一丛;一簇;一撮 A tuft of something such as hair or grass is a small amount of it which is growing together in one place or is held together at the bottom. 一丛;一簇;一撮
He had a small tuft of hair on his chin. [+ of]
他下巴上有一小撮胡须。
…tufts of wool torn from sheep by bushes and brambles.