May I have a key?

我可以有一把钥匙吗？

youdao

The key lyrics (歌词) are "I have a dream, a song to sing."

主要歌词是“我有一个梦想，我有一首歌要唱”。

youdao

"The first step to success is the willingness to try, and the key to it is to work hard," I was encouraged by this and decided to have a try.

“愿意尝试是通向成功的第一步，而努力是成功的关键”，我深受其鼓舞，于是决定试一试。

youdao

Now I could have made a key, keys don't have to be strings, but as it happened, I didn't.

现在我可以建立一个键了，键并不一定是字符串，但这儿既然已经是字符串了。

麻省理工公开课 - 计算机科学及编程导论课程节选

In my time as an educator and my lifetime as a student I have found that the key to success in school lies in building solid, positive relationships with students, families, caretakers and the community at large and maintaining high expectations for all regardless of circumstance.

WHITEHOUSE: I Love You Too Much to Let You Fail: A Path to Transformational Change | The White House

As I have frequently mentioned, the key to having a family limited partnership work is good execution.

FORBES: Fifth Circuit Upholds Keller Decision - Shows Power Of The Family Limited Partnership

But amid all the rhetoric today about the coalition's achievements, I thought readers might find it useful to have a few key statistics.

BBC: An economic mid-term review