Heliation
[医] 日光疗法
🗣️ 情景例句
If my GPA isn't high enough I can't play any sports.
如果我的平均学分不够高，我就不能再参加体育活动了。
He has spent over six years working in Africa and India.
在非洲和印度工作了六年。
it would take about 700 years for half of us to die,
那么我们当中的一半人过700年才会死去，