preignition

名词 n.
中文释义

英文释义

名词 n.
  1. The premature detonation of a fuel charge in Four-stroke cycle engines.

词形变化

preignitions plural

词源

Etymology tree
Proto-Indo-European *per-
Proto-Indo-European *preh₂-
Proto-Indo-European *-i
Proto-Indo-European *préh₂i?
Proto-Italic *prai
Proto-Italic *prai-
Latin prae-lbor.
Middle English pre-
English pre-
English ignition
English preignition
From pre- + ignition.
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