be out to lunch

基本解釋

It was cloudy in the morning, but it turned out to be a nice day after lunch.
早上天氣陰沉，但是午飯后就晴朗起來。
Not enough can be said for taking your team out to lunch to celebrate an achievement, or organizing an after-work gathering.
組織團隊午間聚餐慶祝成功其實非常重要，組織下班后聚會也一樣。
“The best time to be out is lunch time, when the chengguan are on break, ” said Meng Xiandong, 54, a vendor of dried sweet potatoes, as he nervously scanned the crowds.
“出動的最佳時間是午飯時候，當城管都在休息?！?孟先東一邊緊張地掃視著人群，一邊這樣說，他54歲，是一個賣甜干土豆的小販。

On the other hand, people who are prepared to fork out hundreds of dollars for lunch or dinner expect their surroundings to be at least as sumptuous as their food.
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Many years ago, over lunch with a friend, I theorized that there was a business to be created out of maintaining limited duration virtual property (that is, stuff that needs renewing) such as domain names and SSL certificates held by organizations.
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