去年我感觉自己必须要赢，但如果去年没有赢一个大满贯的话，没有保卫前年的冠军，会很令人失望的。

Last year I felt like I had to win, but it would have been, you know, disappointing not to have won a Slam last year, not having defended my title from the year before.

youdao

赢，固然好，但如果我已经尽了全力，无论结果怎样我都能接受。

Winning is great but if I've done my best, I accept whatever the outcome.

youdao