铁矿 | tie3 kuang4 | ironstone |
石头 | shi2 tou5 | stone |
石 | shi2 | rock |
砭 | bian1 | to pierce |
长石 | chang2 shi2 | stone beam |
宝石 | bao3 shi2 | gem |
结石 | jie2 shi2 | calculi |
斯通 | si1 tong1 | Stone |
研磨 | yan2 mo2 | pestle |
花岗岩 | hua1 gang3 yan2 hua1 gang1 yan2 | granite |
阶梯 | jie1 ti1 | a step |
碎石 | sui4 shi2 | gravely |
硫酸铜 | liu2 suan1 tong2 | copper sulfate CuSO4 |