in the world的意思

汉语翻译

例句：

1. The armories were important in the World War II.兵工厂在二战中是很重要的。
2. Englishmen were regarded as the most gentlemanly people in the world.英国男子曾被认为是世界上最有绅士风度的人。
3. He is the richest man in the world.他是世界上最富有的人。
4. I didn't know he was the richest person in the world.我不知道他是世界上最有钱的人。
5. How in the world do you expect me to know him?你究竟怎么会想到我认识他呢？
6. How in the world will he do it?他到底将如何做这件事？
7. What in the world are they hoping for?他们到底想要什么？
8. What in the world do you mean?你的意思究竟是什么？