extrusion

n. 挤出, 推出, 赶出 [化] 挤出; 挤塑; 压出

词形变化

extrusions 复数 extrusions

释义与例句

n.
  1. 1.

    A manufacturing process where a billet of material is pushed and/or drawn through a die to create a shaped rod, rail or pipe.

    可数 不可数
  2. 2.

    An item formed by the process of extrusion.

    可数 不可数

词汇关系

名词

同义词 10

bump hump swelling expulsion bulge prominence jut protrusion excrescence gibbosity

上位词 3

squeeze squeezing projection

下位词 8

belly snag wart mogul nub caput frontal eminence nubble

词源

Mid-16th century from Latin extrūdere, from ex- (“out”) + trūdere (“to thrust”).

来源：wiktionary