ENPD鼻胰管引流
enn.半方;N 字prep.作为;一起;在 ... 中
enantioasymmetric polymerization对映(体)不对称聚合
En vandrer spiller med sordin.附注 "Original titles: Under hoststjernen.
Enyme linked immunosorbent assay酶联免疫吸附试验
enzymatic degradation production酶解产物
Encarsia amicula Viggiani et Ren友恩蚜小蜂
enumeration of labeled structure带标号结构的枚举
Enviromnental quality assessment环境质量评价
enlarging the number of students扩大招生