"Express in English" can be translated as "用英语表达" in Chinese. However, I'm not sure if you want to express something specific in English or if you're asking for help with a particular topic. Could you please provide more context or details about what you want to express?

If you're looking for general advice on how to improve your English expression skills, here are some tips:

1. Practice Regularly: The more you practice, the better you'll get. Try writing short paragraphs or journal entries in English every day.

2. Read Widely: Reading books, articles, and other materials in English can help you learn new words and phrases and understand how they are used in context.

3. Listen and Watch: Listen to English podcasts, watch movies and TV shows, and pay attention to how native speakers use language.

4. Use Language Learning Apps: Apps like Duolingo, Babbel, and Rosetta Stone can help you practice vocabulary and grammar.

5. Find a Tutor or Language Partner: Practicing with someone who is fluent in English can give you immediate feedback and help you correct mistakes.

6. Join Online Forums or Clubs: Participating in online forums or clubs where English is the primary language can also be beneficial.

7. Take Classes: Enroll in an English class either online or at a local community center.

If you have a specific sentence or topic you'd like to work on, feel free to share it!