lead ethidelead ethyl二: two乙: the second of the ten Heaven ...铅: a surname四乙铅: lead tetraethyl; tel tetraethyllead; tetra ethel lead; tetra ethyl lead; tetraethyl plumbate; tetraethyllead二乙: diacetylnalorphine its salts; diethylthiambutene下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:二乙铅，即可在微信中查询翻译
