未婚女子一生中最困难的工作，是要证明一个男性的意思是认真的。

The hardest task of a girl's life is to prove to a man that his intention is serious.

youdao

未婚女子一生中最困难的工作，是要证明一个男性的意思是认真的。

The hardest task of a girl's life is to prove to a man that his intention is serious.

youdao