Composed of three parts; threefold; triple.
The plan has a triple purpose.
He is a triple murderer.
动词过去式:tripled 过去分词:tripled 现在分词:tripling 第三人称单数:triples
a base hit at which the batter stops safely at third base
同义词：three-base hit, three-bagger
a set of three similar things considered as a unit
同义词：trio, triad, triplet
a quantity that is three times as great as another
hit a three-base hit
having three units or components or elements
同义词：ternary, treble, triplex
three times as great or many
同义词：treble, threefold, three-fold