相关单词同义词situation, case, circumstance, suggestion, advice, proposal, thing, 近义词 case, example临近词instant, instalment, instance ID, instance file, instance base, instance pool, instance mode, Instances Pool, instance graph, instance space, instance model, instance method相似词installation, installer, installment plan, instalment, instant, instant messaging, instant replay, instant runoff, 返回 instance