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| 不透明体 (ふとうめいたい) Life Science Dictionary (Shuji Kaneko) | |||
| 不透明 (ふ・とうめい) | |||
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| 不透明 ichi1 news1 nf04 (ふ・とうめい) | |||
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| オペーク | |||
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| 不透明な Geological Terms Dictionary (Bruce Bain and Leslie Oberman) | |||
| English thesaurus | |||
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| opq | |||
| op | |||
| Not transparent or translucent; impenetrable to light; not allowing light to pass through. | |||
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| optical atmospheric qualities in Europe | |||
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| optical atmospheric qualities in Europe program | |||
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opaque : 9 phrases in 6 subjects |
| Construction | 1 |
| General | 4 |
| Lighting other than cinema | 1 |
| Microsoft | 1 |
| Physics | 1 |
| Technology | 1 |