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celosía de ventilación | |||
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persianas | |||
rejilla de regulación térmica | |||
celosía | |||
persiana de ventilación | |||
persiana | |||
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lumbrera; ventanilla |
louvre: 9 phrases in 7 subjects |
Chemistry | 2 |
Earth sciences | 1 |
Electronics | 1 |
Health care | 1 |
International Monetary Fund | 2 |
Mechanic engineering | 1 |
Technology | 1 |