2·Dean Acheson recognized these truths in his day. They have not dimmed with the passage of time.
迪安·艾奇逊在他那个时代就认识到这些真理，它们并没有随着时间的推移而褪色。
3·Up to this point in his writing, His Excellency Dean Acheson did not have time to indicate what country these foreigners came from, but it becomes clear as one reads on, so there is no need to ask.
至于是什么外国呢，艾奇逊老爷行文至此，还没有来得及点出，下文自明，无须多问。