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单词 ethyl fluid
释义

Definition of ethyl fluid in English:

ethyl fluid

noun
US historical

  • An anti-knock petrol additive in which tetraethyl lead is the active ingredient and primary constituent.

Origin

1920s; earliest use found in The San Antonio Express-News.

Definition of ethyl fluid in US English:

ethyl fluid

noun
US historical

  • An anti-knock petrol additive in which tetraethyl lead is the active ingredient and primary constituent.

Origin

1920s; earliest use found in The San Antonio Express-News.
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更新时间：2024/11/8 21:21:55