.In the past decades,geologists have come closer than ever t
Within the last year,astronomers have come closer than ever
within the last year,scientists have come closer than ever _
英语翻译But in the past three decades,they have been under the t
In the past decades,the farms have succeeded in producing en
英语翻译In the past decades,various strategies have been used to
in the two decades to come 是什么意思?
英语翻译The past three decades [have] witnessed china's economy
英语翻译The past decades have witnessed an unprecedented explosi
1 :in the past two decades,the chinese stud
in the last few decades和over the past few decades 意思一样吗
In the past three decades ,___ significant advance has benn
What has the world come to when the past matters more than t