如日中天

As; like; as if; as though; to go to; to reach; to compare with; to follow; to obey; to conform to; indicating an example.

Sun; day; daytime; the earth's rotation period; daily; a specific day; Japan (abbr.)

Center; middle; within; among; during; China; Chinese; to hit a target; to win.

Sky or heaven; the universe; day or a period of time; nature; weather; season.