absencen.缺席;缺乏
absence of kidney肾缺如
absence of atypia缺乏异型性
absence of larynx喉缺失
absence recording留守录音
absence petit mal失神小发作
absence of breast乳房缺失
absence of nipple乳头缺如
Absences of Value价值
Absence of reflex反射缺失
absence of uterus子宫缺失