condenser

名词 n.
中文释义
美 /ˈkʰəndɛnsɚ/

英文释义

名词 n.
  1. A device designed to condense a gas into a liquid, either as part of a still, steam engine, refrigerator or similar machine.
  2. A capacitor. historical
  3. A lens (or combination of lenses) designed to gather light and focus it onto a specimen or part of a mechanism.
  4. A dental instrument used to pack filling into a cavity in a tooth.

词形变化

condensers plural

词汇关系

衍生词
Abbe condenser condenser mic condenser microphone Liebig condenser reflux condenser siphon condenser spray condenser steam condenser straight condenser ultracondenser

词源

Etymology tree
English condense
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 condenser
From condense + -er.
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