| 1. | The physicians at first laughed at the unknown wayfarer .
医生们起先嘲笑这个来历不明的旅行者。 |
| 2. | His inexplicable debts were a byword in his circle .
他那些来历不明的借款成为那圈子里人议论的话题。 |
| 3. | Therefore, the project slumbered during the twilight war .
因此，这个计划在晦暗不明的战争时期就搁起来了。 |
| 4. | Some obscure disease had taken the fire out of her figure .
某种原因不明的疾病已经夺去了她体内的生命之火。 |
| 5. | Occasionally, a tiny flicker of light passes quickly by, its source a mystery .
偶尔有一个来路不明的微小光点一闪而过。 |
| 6. | The effect of the court's new departure was to create a twilight zone of authority .
法院这一新方针，势必产生权限不明的情况。 |
| 7. | Miss blanche goes abroad and marries in paris a count with doubtful title .
布兰奇小姐出走国外，在巴黎与一个来路不明的伯爵结了婚。 |
| 8. | She stepped aside when mrs. rougement the actress passed with her dubious family .
做戏子的卢颐蒙太太带着身份不明的儿女走过，她躲开不理。 |
| 9. | Those missing flattops weren't covering the oncoming san bernardino force .
那些去向不明的航空母舰，并没有掩护向圣贝纳迪诺海峡进犯的舰队。 |
| 10. | In a few minutes they would begin a march over forty miles of strange country .
再过一会儿他们就要开始行军了，40英里地，都是情况不明的荒山野林。 |
