单词	hard alloy ring
释义	hard alloy ring 硬质合金环
随便看	transparent cryptography transparent crystal transparent crystallized glasses transparent cup grease transparent cure transparent cut transparent cutting oil transparent data transparent data add facility transparent data channel transparent data communication code transparent data encryption transparent data item transparent data transfer phase transparent democracy transparent dentin transparent dielectric layer transparent dielectric paste transparent diffuser transparent dither transparent DL cell transparent downloading transparent drawing transparent drawing paper transparent dressing