句法结构和意义之间存在着密切的关系。拥有完全不同的句法结构的句子可能传递着相同的意义。举例来说，“John gave Mary a book” 和“Mary received a book from John”两句话虽然句法结构不同，但是意义却非常相似。另一方面，同一句话在不同的语境下可能会有完全不同的含义。例如，“我看到了猎人”可以被理解为我看到了正在打猎的人，也可以被理解为我看到了一个被猎人射中的人。
Museums are vital in preserving pieces of cultural heritage that would otherwise be lost to time. They are a great source of information and knowledge on various topics. Museums offer a unique opportunity to learn about the past from the present. Through the wide range of artifacts, specimens, and exhibits, they provide visitors with a glimpse into the past. Museums also play a crucial role in educating the public. Displaying ancient artifacts and artwork, they help showcase how people from different cultures lived, worked, celebrated, and mourned centuries ago.