51. | Linen and cotton paper, which the European learned about from the Chinese through the Arabians, replaced parchment and papyrus from the twelfth century on. |
| 从12世纪以来,欧洲通过阿拉伯人,从中国学制造麻纸和绵纸以代替羊皮纸和草片纸。
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52. | Responsible pharmacists passed on what they learned . |
| 责任心强的药剂师们报告了他们了解到的情况。
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53. | The more books we read, the more learned we become. |
| 们书读得越多,我们越有学问。
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54. | An evil lesson is soon learned . |
| 【谚】恶习易染。
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55. | No man is born wise or learned . |
| 【谚】人非生而知之,乃学而知之。
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56. | I learned this news from the newspaper. |
| 我从报纸上得知这个消息。
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57. | I learned this piece of news from the newspaper this morning. |
| 我是今天早晨从报纸上知道这条消息的。
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58. | From which he learned a few lessons which were later of value to him. |
| 从中他得到一些教训,对他后来很有用处。
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59. | Knowledge can no more be acquired without hard work than swimming can be learned without constant practice. |
| 如果不经常练习就学不会游泳一样,不努力学习也就学不到知识。
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60. | He learned a bit of Latin at Eton. |
| 他在尹顿公学学了一点拉丁文。
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