tetraethyllead

/te-truh-eth-uhl-led/US // ˌtɛ trəˌɛθ əlˈlɛd //UK // (ˌtɛtrəˈiːθaɪl lɛd) //

四乙基铅,四乙铅,四乙烯铅,四铅

Definitions

n.名词 noun

1
Chemistry.
- : a colorless, oily, water-insoluble, poisonous liquid,4Pb, used as an antiknock agent in gasoline.