wind tunnel
noun [ C usually singular ] uk/ˈwɪnd ˌtʌn.əl/ us/ˈwɪnd ˌtʌn.əl/
（用于测量飞机或其他交通工具风阻的）风洞
a closed passage or room through which currents of air are forced in order to study the effects of moving air on aircraft and other vehicles
| 单词 | wind tunnel |
| 释义 | wind tunnel noun [ C usually singular ] uk/ˈwɪnd ˌtʌn.əl/ us/ˈwɪnd ˌtʌn.əl/ （用于测量飞机或其他交通工具风阻的）风洞 a closed passage or room through which currents of air are forced in order to study the effects of moving air on aircraft and other vehicles |
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