ejector

FREQ #42291

n. 驱逐者, 排出器, 放出器 [化] 喷射泵; 喷射器

发音

其它 /ɪˈd͡ʒɛktɚ/

词形变化

ejectors 复数 ejectors

释义与例句

n.
  1. 1.

    One who, or that which, ejects or dispossesses.

  2. 2.

    A jet jump for lifting water or withdrawing air from a space.

    工程
  3. 3.

    ejector seat: a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency; then the pilot descends by parachute.

  4. 4.

    That part of the mechanism of a breech-loading firearm which ejects the empty shell.

  5. 5.

    A lever for removing circuit boards from an electronic chassis.

词汇关系

名词

同义词 4

injector cartridge ejector ouster thermocompressor

上位词 5

actor worker pump mechanism doer

整体词 1

gun

相关短语

ejector seat n. 弹射座椅 ejector seats cartridge ejector [网络] 抛壳机 saliva ejector [医] 排涎器

词源

From eject + -or.

来源：wiktionary