Lightened
v. 使（某物）更明亮( lighten的过去式和过去分词 ); 变得更光明
🗣️ 情景例句
Sounds great.
听起来不错。
Do you ever learn Chinese during the holidays?
你曾经在假日期间学中文吗？
But it's going to be a very tiring five years for me.
不过对我来说，这将是非常累人的五年。