Duolingo Expressions

Duolingo

Pittsburgh, 美国中的教育服务

5900 Penn Ave, Pittsburgh, PA 15206

Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.

Streetside

鸟瞰图

问:

What can we help you with?

答:

Duolingo is the world's most popular way to learn a language. It's 100% free, fun and science-based. Practice online on duolingo.com or on...

答:

糟糕! 出现问题了，请几分钟后再试

Forbes™
Experts Tested & Reviewed | Top 10 Language Learning Apps
https://www.forbes.com › Duolingo › App
广告See the Top 10 Ranked Language Learning Apps in 2025 & Make an Informed Purchase. Do You Want To Learn Languages For Traveling? Learn It Fast With The Best Apps Online Now.
Brands: Babbel, Pimsleur, Rosetta Stone, Mondly by Pearson
Babbel
Learning French Online Free | Fast. Fun. Effective.
https://go.babbel.com › LearnFrench
广告Learn to speak French with confidence today! For all learning levels. Join millions of satisfied users. Try your first lesson for free!
4.5/5 (23 千条评论)