柯林斯詞典thimble /?θ?mb?l/ (thimbles) 1. N-COUNT A thimble is a small metal or plastic object which you use to protect your finger when you are sewing. 頂針; 針箍 返回 thimble劍橋詞典a small cover , usually made of metal or plastic , worn to protect the finger that pushes the needle when sewing (縫紉用的)頂針,針箍 返回 thimble