字典 英语 - 波兰语
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ventilation 用波兰语:
1. wentylacja
波兰语 单词“ventilation“（wentylacja）出现在集合中：
Chapter 3: Economizer and Mixed Airbuilding installations&durabilty of building
unit 3 upstream B2+ (usunięcie 4 unit)
Charlie Gard parents 'denied final wish' to spend ...
section twenty-three - buildings
