音標發(fā)音英式音標 [?el.di??el]美式音標 [?el?di??el]英式發(fā)音 美式發(fā)音 基本解釋abbr.低密度脂蛋白 (=low density lipoprotein)同根派生 LDL相關(guān)詞英漢例句noun [ U ]LDL cholesterol 低密度脂蛋白膽固醇LDL更多例句英英字典劍橋英英字典 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劍橋字典LDL柯林斯字典