| 单词 | 数小时 |
| 释义 | 〔engage〕a hobby that engaged her for hours at a time.此项嗜好使她一次要花去数小时〔anesthetic〕Some people feel that television becomes an anesthetic for the mind after too many hours of steady viewing.一些人感觉在持续观看电视数小时后电视会成为大脑的麻醉品 |
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