current of air
美英
        - na.气流
- 网络通风
 current of air
current of aircurrent of air
气流
draft - WordReference.com 英汉词典 ... (sketch) 绘制(草图) (current of air) 气流,通风 n (military conscription) 征兵 n ... 
                通风
draft - WordReference.com 英汉词典 ... (sketch) 绘制(草图) (current of air) 气流,通风 n (military conscription) 征兵 n ... 
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