s. not close together in time
s. cut off or left behind
s. under forced isolation especially for health reasons
a. 孤立的, 孤零零的
[计] 隔离的, 绝缘的
1. The island is isolated from the mainland.
这个岛屿与大陆隔离。
2. She felt isolated in the new city.
她在这个新城市感到孤立。
3. The scientists conducted their research in an isolated environment.
科学家们在一个孤立的环境中进行了研究。