還かん流りゅう冷れい却きゃく器きMeaningsNoun1. reflux condenserKanji used還finally return流current (in a fluid)冷cold (to the touch)却repel器instrumentComposed of還かん流りゅうreturn current; reflux; back flowNoun冷れい却きゃくcooling; refrigeration; cooling down (of a political conflict, etc.); calming downNoun器きdevice; instrument; vessel; container; ability; capacity; calibre; caliberNoun