launcher

名词 n.
中文释义
英 /ˈlɔːntʃ.ə/    美 /ˈlɑnt͡ʃ.ɚ/|/ˈlɔnt͡ʃ.ɚ/

英文释义

名词 n.
  1. One who or that which launches. A device that throws something or the person who initiates a launch.
    — The catapult made a good launcher for the small projectile.
  2. An application that launches another or others, often holding icons or menus for frequently used programs.

词形变化

launchers plural

词汇关系

衍生词
custard launcher grenade launcher pig launcher rocket launcher

词源

Etymology tree
English launch
Proto-Indo-European *-yósder.
Proto-Italic *-āzijos
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English launcher
From launch + -er.
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