This is because of the following three reasons: Firstly, the thief only stole things from me but did not hurt me at all; secondly, the thief has stolen some of my things instead of all my things; thirdly, most luckily for me, it was the man rather than me who became a thief.

这是因为以下三个原因：第一，小偷只偷我的东西，而没有伤害我；其次，小偷偷走了我的一些东西，而不是我所有的东西；第三，对我来说最幸运的是，成为小偷的是那个人，不是我。

youdao

In my opinion, firstly, the press should be unrestrained; secondly, the press should be responsible to society; and thirdly, the press should promote social stability and progress.

我认为，第一，新闻应该不受限制；第二，新闻应该对社会负责；第三，新闻应该促进社会稳定与进步。

youdao

They are angry with me firstly because I went to the United States, secondly because I didn't come back after the war and thirdly because I came back.

他们生我的气，第一是因为我去了美国，第二是因为战后没有回国，最后是因为我后来又回来了。

youdao

The reform agenda focuses on three main areas: Firstly, the establishment of rule of law in the Yugoslavian state, secondly renewal and revamping of the economy, and thirdly, fighting poverty and establishing social protection for vulnerable groups.

CNN: Q&A: Yugoslavia donor conference