to become more relaxed.
I used to get upset about my golf game, but now I've mellowed out a little bit and it doesn't bother me so much.
英语词组固定搭配大全包含18674条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。