单词	toolholder
释义	toolholder noun tool·​hold·​er ˈtül-ˌhōl-dər  : a short steel bar having a shank at one end by which it is clamped to a machine and a clamp at the other end to hold small interchangeable cutting bits Word History First Known Use 1846, in the meaning defined above
随便看	theanthropy thearchic thearchies thearchy theas theat theater theater of operations theater of the absurd theater of war theater-in-the-round theatergoer theatergoers theatergoing theatergoings theaters theaters-in-the-round Theatine theatines theatral theatre theatre sister theatregoer theatregoers theatregoing

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