wi
abbr.
winter 冬天;
wrought iron 熟铁;
within 在…之内;
when issued 发布时间（报纸证券行情表）;
例句:
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But wi-fi providers are constantly trying to catch up.
来自BBC
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See this oul bother ye'r in wi tha polis?
来自BBC
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But municipal Wi - Fi schemes have been struggling to make ends meet.
但是,城市 Wi -Fi计划为了维持收支平衡,正在艰难挣扎.
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The one bright spot for municipal Wi - Fi is public safety.
城市Wi-Fi也 并非一无是处.
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Say you have a Wi - Fi - compatible wireless network at home.
比如你在家中有一个 Wi -Fi兼容的无线网络.
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Surely wi-fi tuners are the way to go now?
来自BBC