Offshore wind future may seem bright but risks & doubtfulness remain .

光明但风险和保持含糊，可能看起来离岸风力未来。

All doubtfulness vanished after the testimony of the key witnesses .

在关键证人的证词之后，所有的疑点都消失了。

All doubtfulness vanish afterthetestimony of the key witness .

主要目击者提供证词后所有的疑问都消失了.

The doubtfulness of one 's birthplace makes the most fundamental questions and ambivalence about existence ( freedom and home-coming ) appear illusionary .

这使得有关人类生存的最基本问题与矛盾之一（自由与归家）很虚幻。