The team wants to improve, to work hard and get better and better.

全队都希望能够有所提高，希望踢的更努力，变得更好。

youdao

As you train, two things happen to improve your muscles' ability to use oxygen. First, your heart gets stronger and delivers more oxygen; and second, your leg muscles get better at using the oxygen.

有两个方面的因素可以增加你训练时肌肉能利用的氧气量，第一是你的心脏变得更强，能输送更多的氧气，第二就是你腿部的肌肉能更好的利用氧气。

youdao

Other researchers have pointed out that to improve health literacy, we'll need to better understand how it is people most often get mixed up.

另外有一些研究人员指出，要想提高健康知识水平，就要先了解为什么人们容易混淆和不理解。

youdao

So whatever the military can do to make it easier to be married in the military will also improve retention and allow the military to get a better return on the investment of training they put into each recruit.

NPR: War on Terrorism Takes Toll on Military Families

Schools also have to send parents regular reports, and parents are theoretically given the chance to transfer their child to a better school, or get money to hire a tutor, if their school fails to improve within the first two-to-three years.

ECONOMIST: Education reform

Far better to get rid of distortions and improve the economy's flexibility.

ECONOMIST: Debt reduction