锆 鋯 gao4
zirconium (chemistry)

strokes 12
radical
钅
金
strokes after radical 7
锆合金 鋯合金 gao4 he2 jin1
zircaloy

锆石 鋯石 gao4 shi2
zircon (colored crystal of zirconium silicate ZrSiO4)

锆英砂 鋯英砂 gao4 ying1 sha1
zircon sand (zirconium ore)