虽然我输了这次的比赛，但是我没有感到很灰心。

Suīrán wǒ shū le zhè cì de bǐsài, dànshì wǒ méiyǒu gǎndào hěn huīxīn.

Even though I lost this competition, I didn’t feel too discouraged.

不要灰心，继续努力。

Bùyào huīxīn, jìxù nǔlì.

Don't be discouraged, keep trying.

失败并不意味着灰心放弃。

Shībài bìng bù yìwèizhe huīxīn fàngqì.

Failure doesn't mean giving up in disappointment.