词汇	minerals of thorium
释义	minerals of thorium 钍矿
随便看	surface-coating surface coating material surface-coating of aggregate by admixture surface coating protection technology surface coating resin surface coatings surface coating service surface coating technology surface coating treatment agent surface cock surface code surface codes surface coductivity surface coefficient surface coefficient of heat transfer surface coefficient of thermal diffusion surface cohering technology and application surface coil surface coil MR Surface cold front surface cold-working surface collapse Surface collective vibration surface colling surface colonry