tetraethyl l lead四乙铅
tetraethyl-lead poisoning四乙基铅中毒
tetraethyl-lead四乙铅;翻译
tetraethyl-lead tetraethyl plumbate四乙铅
acute tetraethyl lead poisoning急性四乙基铅中毒
tetraethyl lead led四乙铅
Tetraethyl Lead Poisoning四乙基铅中毒
Tetraehloronaphthalene Tetraethyl lead四氯萘
tetraethyl lead gasoline四乙基铅汽油
N(名词) a colourless oily insoluble liquid used in petrol to prevent knocking. Formula: Pb(C2H5)4 四乙基铅 (Systematic name lead tetraethyl)