instable

adj.不稳定的

insolvency, insolvent, insomnia, insomniac, insomuch, insouciance, insouciant, Insp, inspect, inspection, inspector, inspector of taxes (also tax inspector), inspectorate, inspiration, inspirational, inspire, inspired, inspiring, Inst, instability, install, install (US also instal), installation, installment, instalment, instalment plan, instance, instant, instantaneous, instantaneously, instantly, instate, instead, instead of, instep, instigate, instigation, instigator, instil (US instill), instill,