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| Help Central (The centralized Windows Live Help system) | |||
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| help | |||
| help (The capability of many programs and operating systems to display advice or instructions for using their features when so requested by the user, as by a screen button or menu item or a function key) | |||
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Help : 38 短语, 7 学科 |
| 一般 | 6 |
| 保险 | 1 |
| 信息技术 | 9 |
| 卫生保健 | 1 |
| 微软 | 17 |
| 营销 | 3 |
| 通讯 | 1 |