be out to lunch idiom informal
发疯，失去理智
to be crazy
So do I take this guy seriously or is he out to lunch? 那这家伙是认真的还是一时冲动？
| 词汇 | be out to lunch |
| 类别 | 英译汉、英汉双解翻译词典 |
| 释义 | be out to lunch idiom informal 发疯，失去理智 to be crazy So do I take this guy seriously or is he out to lunch? 那这家伙是认真的还是一时冲动？ |
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