1. All doubtfulness vanish after the testimony of the key witness. 主要目击者提供证词后所有的疑问都消失了。
2. 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。
3. 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。
英英解释
n.
1. the state of being unsure of something
2. uncertainty about the truth or factuality of existence of something