短语词组短语fusion n power reactor 聚变动力反应堆experimental fusion power reactor 实验聚变动力反应堆demonstration fusion power reactor 示范熔合动力反应器fusion power reactor fuel 聚变动力堆燃料zero power fusion reactor [核]零功率聚变反应堆;零功率聚变堆 返回 fusion power reactor