|
|
| 41. | Ancient Observatory |
| 古观象台 |
|
|
| | |
| 42. | ancient wisdoms |
| 古老的学问 |
|
|
| | |
| 43. | ancient lexicon |
| 古代字书 |
|
|
| | |
| 44. | ancient Egyptian geography |
| 古埃及地理学 |
|
|
| | |
| 45. | ancient architecture |
| 古代建筑 |
|
|
| | |
| 46. | ancient nation |
| 古代民族 |
|
|
| | |
| 47. | ancient porcelain |
| 古瓷 |
|
|
| | |
| 48. | ancient Rome |
| 古罗马 |
|
|
| | |
| 49. | ancient civilization |
| 古代文明 |
|
|
| | |
| 50. | ancient Arab states |
| 阿拉伯古国 |
|
|
| | |