音标发音英式音标 [ˌel.diːˈel]美式音标 [ˈelˌdiːˈel]英式发音 美式发音 基本解释abbr.低密度脂蛋白 (=low density lipoprotein)同根派生 LDL相关词英汉例句noun [ U ]LDL cholesterol 低密度脂蛋白胆固醇LDL更多例句英英字典剑桥英英字典 abbreviation for low-density lipoprotein: a protein in the blood that carries cholesterol (= a substance found in blood that may cause heart disease if there is too much of it)LDL剑桥字典LDL柯林斯字典