| 释义 |
gypsum fireproofing
- semiprofessionaln. 半职业性选手或运动员 adj. 半职业性的
- paraprofessionaln. 辅助专职人员的人 adj. 辅助专职人员的
- 石膏肥料shí gāo féi liào
gypsum
- 防火fáng huǒ
fireproofing
- 寒水石hán shuǐ shí
gypsum rubrum
- 石膏shí gāo
gypsum; plaster; parget; gesso
- 防火板fáng huǒ bǎn
board fireproofing; fire-proof plate
- 耐火材料nài huǒ cái liào
fireproofing; refractory matter
- 煅石膏duàn shí gāo
calcined gypsum; calcined plaster
- 熟石膏shú shí gāo
plaster of paris; calcined gypsum
|