| 例句 |
Up to this point in time, the real reason of this event remains an undisclosed secret.到目前为止，这件事情的真正原因还是尚未披露的机密。Up to this point in time, mankind has not been able to develop a vaccine for EBOLA.到目前为止，人类还没有发明遏制伊波拉的疫苗。Ascertaining the truth at this point in time is next door to impossible.这个节骨眼想要弄清真相几乎是不可能了。At this point in time we cannot ascertain whether the wreckages we found belonged to the missing plane.目前还无法评估所看见的残骸是否属于失踪的飞机。At this point in time, we have not made a decision. 此时此刻，我们尚未做出任何决定。 |