I knew that my life was revolvingabout a world that I had to encounter and fight when I grew up.
我知道我的生活是在一个我长大时必须面临而又必须与之拼搏的世界里转来转去。
2
Just as the planets revolve about the sun, planetary electrons are thought of as revolvingabout the nucleus.
正像行星围绕太阳转一样,行星般的电子被认为是围着原子核转的。
3
"Wormtail," said Voldemort, with no change in his quiet, thoughtful tone, and without removing his eyes from the revolving body above, "have I not spoken to you about keeping our prisoner quiet?"