基本解释adj.弥补的；劝解的同根派生 expiative相关词英汉例句Keywords mechanical ventilation;low tidal volume;positive expi ratory end pressure;acute respiratory distress syndrome; 关键词机械通气;低潮气量;呼气末正压;急性呼吸窘迫综合征;expi export performance taxation incentive 出口性税务刺激expiative更多例句