真正的战士是不会在战前服输的。

A true soldier does not admit defeat before the battle.

乀坚强的女人会认输，但不会服输。

Fu strong woman will admit defeat, but will not admit defeat.

自己的确从来争强好胜从不服输，老师那么说我，我还是那种贡高我慢，更想走了。

In fact, I really have strong spirits and would never give up on anything. But hearing Mrs. Shi's words, I was hit by arrogance and felt more desperate to walk away.