foam

[fəʊm]
  • 基础释义
  • 纠错
  • vi.

    起泡沫;吐白沫;

  • n.

    泡沫;泡沫材料,泡沫状物;

  • vt.

    使起泡沫;使成泡沫状物;

  • foam
  • 更新时间:2025-11-17 06:14:57
    • 速记技巧

      词源记忆法

      来自PIE*spoi, 喷出,吐出,词源同spit, spew, spume. 原指海浪喷涌形成的泡沫,后词义通用化。拼写比较flint, splinter.

    • 知识拓展

      习语积累

      v. foam at the mouth 1 (especially of an animal 尤指动物) 口吐白沫(尤指因发病或暴怒) to have a mass of small bubbles in and around its mouth, especially because it is sick or angry 2 (informal) (of a person 人) 大发雷霆 to be very angry

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