二氧化钛 Traditional 二氧化鈦 èr yǎng huà tài 🔊 titanium dioxide + Keep this word Meanings èr yǎng huà tài 二氧化鈦 titanium dioxide Its characters 二èrtwoHSK 1氧yǎngoxygen (chemistry)化huàto make intoHSK 5钛tàititanium (chemistry)