lacking stability 不稳定的,不稳固的 an unsettled childhood. 不稳定的童年。 ■worried and uneasy 精神失衡的;不安宁的 she felt edgy and unsettled. 她感到紧张不安。 ■liable to change; unpredictable 易变的 a spell of unsettled weather. 一段多变的天气。 ■not yet resolved 未定的;未解决的 one important question remains unsettled. 尚有一重要问题未解决。 ■(of a bill) not yet paid 未结清的;未偿付的
(of an area) having no settlers or inhabitants 无人定居的,无居民的