By that time I had lost interest in the idea.

　　那時我已經對此想法失去興趣了。

　　With the coming of modern technology, many jobs were lost.

　　隨著現代技術的到來，許多工作崗位不復存在。

　　She has lost all sense of direction in her life.

　　她完全喪失了生活的方向。

　　Many people living in institutions have lost their sense of self.

　　許多生活在福利院里的人已經失去了個性意識。

　　He lost his place in the first team.

　　他失去了在一隊的資格。