反应堆 Traditional 反應堆 fǎn yìng duī 🔊 reactor + Review this word Meanings fǎn yìng duī 反應堆 reactor Its characters 反fǎncontraryHSK 5应yīngto agree (to do sth)HSK 7–9堆duīto pile upHSK 5 Words with 反应堆 核反应堆 hé fǎn yìng duī nuclear reactor 反应堆芯 fǎn yìng duī xīn reactor core