领域的

例句：

1. 1. This is a newarea of research that has not been exploredbefore.
   这是一个新的研究领域，之前尚未探索过。
2. 2. The company operates in several sectors, including manufacturing and technology.
   该公司运营多个领域，包括制造业和科技。
3. 3. The scientist's work spans across multiple fields, from physics to biology.
   这位科学家的工作涉及多个领域，从物理学到生物学。