essentialsn.要件;概要
essentialadj.本质的;必要的;重要的n.要素;必需品
essential convergence本质收敛
essential ingredients成立要件
essential proteinuria自发性蛋白尿, 特发性蛋白尿(症), 原发性蛋白尿(症)
Essential Air Service主要空中勤务
essential psychopathy原发性精神病态
essential of movement动作本质特点
essential aggregation互利群聚
essential anisophoria特发性隐斜参差
Essential hypertensin原发性高血压
essential epimorphism本质满射