| 1. | His political life spans half a century .
他的政治生涯长达半个世纪。 |
| 2. | Spiritualism was a fad in full flower for half a century .
唯灵论曾是一种时尚，风行了半个世纪之久。 |
| 3. | Nearly half a century was needed for the concept of professional management to establish itself .
为建立管理是专门职业这一概念，曾花费了将近半个世纪的时间。 |
| 4. | The development of a wheat-rye hybrid, under way for a half-century, seems to be finally approaching fruition .
经过半个世纪的进程，小麦-黑麦杂种的培育看来正趋于获得最后的成功。 |
| 5. | Mrs. manson mingott had long since succeeded in untying her husband's fortune, and had lived in affluence for half a century .
曼森明格特夫人早已成功地使丈夫的财产解冻，半个世纪来一直过着优裕的生活。 |
| 6. | After half a century, it still serves as the classic version of some aspects of linguistics, because it is so concisely written .
半个世纪后的今天，这部著作仍因其简洁明了被视为语言学中某些方面的经典著述。 |
| 7. | The chinese and korean peoples have sealed in blood a great and extremely close friendship in the course of common struggle for half a century .
在半个世纪里，中朝两国人民在共同战斗中用鲜血凝成了最亲密的伟大友谊。 |
| 8. | It took another half-century for this weakening of a noble word to affect british usage on a large scale, but this has now happened .
又过了半个世纪，把这个词的高贵色彩加以冲淡的做法方大幅度地影响到英国，现在已经这么用了。 |
| 9. | Have you been laying under the ice for half an age
你是不是在冰下躺了半个世纪了？ |
| 10. | Have you been laying under the ice for half an age
你是不是在冰下躺了半个世纪了？ |
