If there was a 自動ドア in the time of "Arabian Nights," people might have thought it was a magic door. Oh, you don't know what a 自動ドア is? Then come back after you finish this lesson!
Track your progress and get immediate access to hundreds of Japanese lessons, quizzes and tools to help you learn Japanese quickly.
For less than a dollar a day, you can start learning how to read, write and speak Japanese. If it's for travel, work or fun, Japanese doesn't have to be hard. Join over 60,000 other people learning Japanese with us.