untreated
01
未经处理的, 未经过化学或物理处理的
not subjected to chemical or physical treatment
02
未经治疗的, 没有治疗的
(of a condition or ailment) not addressed or managed with medical care or treatment
例子
Jack 's untreated toothache became more painful as the days went by.
杰克的未经治疗的牙痛随着时间的推移变得更加痛苦。
Without proper medication, Sarah 's untreated infection worsened over time.
没有适当的药物治疗，莎拉的未经治疗的感染随着时间的推移恶化了。
03
未处理的, 未染色的
(of a specimen for study under a microscope) not treated with a reagent or dye
