hemi

n. 半

词形变化

hemis 复数 hemis

释义与例句

n.
  1. 1.

    A motor with hemispherical combustion chambers. A piston engine internal combustion engine with hemispherical piston cylinder heads.

    汽车 交通
  2. 2.

    A combustion chamber with the hemispherical cylinder head from such an engine.

    汽车 交通
  3. 3.

    A hemispherical cylinder head from such a motor.

    汽车 交通
  4. 4.

    A vehicle equipped with such a motor engine.

    汽车 交通
  5. 5.

    Domed versions of the above that have cylinder heads that are not exactly hemispherical

    引申义

词源

Clipping of hemisphere.

来源：wiktionary