緊きん急きゅう炉ろ心しん冷れい却きゃく装そう置ちMeaningsNoun1. emergency core cooling system; ECCSKanji used緊tense急hurry炉furnace心heart冷cold (to the touch)却repel装outfit置put downPitch accentきんきゅうろしんれいきゃくそうちきんきゅうろしんれいきゃくそうちComposed of緊きん急きゅうurgency; emergencyNoun炉ろ心しんnuclear reactor coreNoun冷れい却きゃくcooling; refrigeration; cooling down (of a political conflict, etc.); calming downNoun装そう置ちequipment; device; installation; apparatus; stage settingNoun