| |||
silex; sionox | |||
silica (SiO₂); silicon dioxide (SiO₂) | |||
silicic acid anhydride (SiO₂) | |||
silicic acid anhydride | |||
silicon dioxide; silica; silicic anhydride | |||
siliceous | |||
silica (SiO2); silicon dioxide (SiO2) | |||
silicon dioxide (药用辅料) | |||
quartz; silicone dioxide | |||
dioxide of silicon; earth silicon | |||
| |||
silicon dioxide | |||
| |||
Silica |
二氧化硅 : 173 phrases in 19 subjects |