也许如果一个人认为需要检验关系时，他或她已经知道随着时间的消逝他们关系去向何方的一些重要信息。

Perhaps if a person is feeling a need to test the relationship, he or she already knows some important information about how a relationship may go over time.

youdao

然而Obama却好像什么都不需要，也许除了“孤独”：在健身房打发时间或者在竞选飞机上，身边只留着他的iPod与他做伴。

But Obama seems to need nothing, except maybe solitude: spells in the gym or time on his campaign plane, left alone with only his iPod for company.

youdao

他补充道：“也许是，我们没有足够的时间做出需要的改变来应对北方的环境。”

He added: "it may be we have not had enough time to make all the adaptations we have needed to cope with our northern circumstances."

youdao