单词 | preform |
释义 | preform[pri:'fɒ:m]vt. 预先形成n. 预成型品【电】 在盘记录中, 用以压制的小记录材料片 preform pre.form AHD: [pr¶“fôrm“] D.J. [6pri86f%8m]K.K. [6pri6f%rm]v.tr.(及物动词) pre.formed,pre.form.ing,pre.forms 1. To shape or form beforehand.预先塑造或形成2. To determine the shape or form of beforehand.预先决定形状或形式n.(名词)An object that has been subjected to preliminary, usually incomplete shaping or molding before undergoing complete or final processing.预成型件:在进行彻底和最后加工之前已进行初步的,通常是不完整的塑造或铸造的事物 |
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