你是唯一能改变自己生活的人，你也是唯一能决定自己的幸福、梦想和成就的人，你还是唯一能帮助自己的人。

You are the only one who can change your life. You are also the only one who can determine your happiness, dreams and achievements and who can help yourself.

youdao

如果你妈妈唯一的弟兄的唯一的姐妹有个唯一的孩子，这个孩子是你什么人？

If the only sister of your mother's only brother has an only child, what is that child to you?

youdao

他是马瑞遗嘱唯一的指定执行人，唯一的财产指定管理人，唯一的财产让渡人，唯一的遗产继承人，唯一的朋友，也是唯一的送葬人。

Scrooge was his sole executor, his sole administrator, his sole assign, his sole residuary legatee, his sole friend and sole mourner.

youdao

It's one of the only compounds, there's only I think three, where the density actually goes down when it freezes.

它是我见过的，唯一一个，在降温时密度下降的化合物。

麻省理工公开课 - 固态化学导论课程节选

So, so I guess my only issue with the internet is that people are constantly eating junk food all the time,

所以我想我对互联网唯一的质疑就是，人们在不停地吃着垃圾食品。

关于网络世界 - SpeakingMax英语口语达人

Con Markievicz was the only surviving leader of the Easter Rising, condemned to death, but then her sentence was transmuted.

马克维其是复活节起义唯一,幸存的领袖，被判了死刑，但后来判决又改变了。

耶鲁公开课 - 现代诗歌课程节选