tet.ra.eth.yl lead 也作 tet.ra.eth.yl.lead
tetraethyl-lead的音标和读音:
DJ音标发音: [ˌtetrəˈeθəlˌled]
KK音标发音: [ˌtɛtrəˈɛθəlˌlɛd]
tetraethyl-lead的词性:
n.(名词)
1. A colorless, poisonous, oily liquid, Pb(C2H 5) 4, used in gasoline for internal-combustion engines as an antiknock agent.
四乙基铅:一种无色,有毒,油状液,Pb(C2H 5) 4,用于内燃机汽油中做防爆剂