Nnw
abbr. 北西北（north-northwest）；國民福利指標(biāo)（Net National Welfare）
??? 情景例句
The interview was fine.
面談得很好。
Will you go shopping with me?
你跟我去買東西嗎？
Early next morning, she heard planes passing overhead and wondered how she could send a signal.
第二天一大早，她聽到頭頂上有飛機(jī)飛過，但不知道怎樣才能發(fā)個(gè)信號。