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單詞乎

antiknock

音標[?nti'n?k]
antiknock是什么意思、antiknock怎么讀

antiknock漢語翻譯

n. 抗爆, 抗爆劑
【機】 防爆

antiknock英語解釋

名詞 antiknock:

  1. any of various compounds that are added to gasoline to reduce engine knocking

形容詞 antiknock:

  1. (of gasoline) containing tetraethyl lead

antiknock詳細解釋

an.ti.knock

n.（名詞）
A substance, such as tetraethyl lead, added to gasoline to reduce engine knock.
抗震劑：一種加在汽油中可以減輕發(fā)動機震動的物質(zhì)，如甲乙基鉛

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