They say South Korea has not done enough to open up key markets, especially in automobiles.

VOA: standard.2009.04.22

And the degree to which you can have experiences where you are being intimate with the natural world, is part of that sort of key to open the door to those transcended experiences and to the spiritual nature.

你会有一些与自然亲密接触的经历,你能从这些经历中感悟到多少，决定着,你能否打开通往超验和,神性的门。

普林斯顿公开课 - 人性课程节选

the key to great relationships with clients is transparency and being really open,

与客户建立联系的最好方式就是透明化，相互坦诚，

正直是最好的 - SpeakingMax英语口语达人