| 释义 |
borax paraffin collimator
- 瞄准仪miáo zhǔn yí
collimator
- 煤油méi yóu
kerosene; paraffin
- 石蜡shí là
olefin, paraffin, paraffine
- 硼砂péng shā
borax; sodium borate; zala
- 硼砂玻璃péng shā bō lí
borax glass
- 灯油dēng yóu
lamp-oil; kerosene; paraffin oil
- 固体石腊gù tǐ shí là
paraffin wax
- 烷烃wán tīng
alkane; paraffin; hydrocarbon alkyl
- 硼酸钠péng suān nà
sodium borate; sodium tetraborate; borax
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