| 1. | I haven't had a decent evening for so long !
长久以来，我没有一晚过得舒服！ |
| 2. | Nothing passes here for so long they do not realize the danger .
这里长久以来太平无事，所以他们就看不出危险了。 |
| 3. | In textile areas it has long been customary for mothers to go out to work .
在纺织行业集中的地区，长久以来母亲外出工作已习以为俗。 |
| 4. | There has long been a superstition among mariners that porpoises will save drowning men .
长久以来，海员们有一种迷信，那就是海豚会搭救快要淹死的人。 |
| 5. | Historians have long been puzzled by dots , lines and symbols which have been engraved on walls , bones , and the ivory tusks of mammoths .
刻在墙壁、甲骨和长毛象的牙齿上的点、线和符号，长久以来使得史学家迷惑不解。 |
| 6. | Generations of scholars accepted these accounts
长久以来，学者都接受上述观点。 |
| 7. | It has long been her dream to marry bill gates
嫁给比尔盖茨是她长久以来的梦想。 |
| 8. | That was what i ' d needed to know for a long time
这正是我长久以来所想要知道的。 |
| 9. | That was what i ' d needed to know for a long time
那是我长久以来一直想知道的。 |
| 10. | That ' s the best thing i ' ve heard for a long time
这是长久以来我听到的最好消息。 |
