1.physical activity 體育活動

例句：Most of us do a lot of work on the computer, so doing some kind of physical activity for 10 or 15 minutes can be a great way to change our state.

我們大多數人做了大量工作的電腦上，做10到15分鐘的身體活動的可以某種程度成為一個偉大的方式改變我們的狀態~S9YKF[HFst[BrPv。

2.healthy diet 健康飲食

例句：You should follow a healthy diet that you like and that you can stick to.

你應該選擇一種健康的飲食習慣，而且是你所喜歡和能夠堅持的^X&pu7g.qBhTs^z1-。

3.childhood obesity 兒童肥胖

例句：WHO recognizes that the increasing prevalence of childhood obesity results from changes in society.

世衛組織認識到兒童期肥胖癥日趨流行是社會變化的結果Lz50-xC^(#A。

4.public health 公共衛生

例句：But I have worked in public health for 30 years. I have no illusions.

但是我已經在公共衛生領域工作了30年，我不抱有幻想Em;rMrx@qYkI。