氢氧化钙 Traditional 氫氧化鈣 qīng yǎng huà gài 🔊 calcium hydroxide Ca(OH)2; slaked lime + Keep this word Meanings qīng yǎng huà gài 氫氧化鈣 calcium hydroxide Ca(OH)2; slaked lime Its characters 氢qīnghydrogen (chemistry)氧yǎngoxygen (chemistry)化huàto make intoHSK 5钙gàicalcium (chemistry)HSK 7–9