计算机硬件 输入输出设备 释文 drum printer 鼓式打印机
- selenium deficiency
- selenium dioxide
- selenium isotope hydrogeology
- selenium metallurgy
- selenium nutrition
- selenium ore resources
- selenium photometer
- selenium pile
- selenium poisoning
- selenium rectifier
- selenization
- Selenka's sea cucumber
- selenka’s sea cucumber
- selenocarbonyl
- selenocarbonyl ligand
- selenocentric coordinate
- selenocysteine
- selenodesy
- selenodont
- selenofault
- selenogony
- selenograph
- selenographic
- selenographic chart
- selenographic coordinate