車内には、以下のような刻印機があります。最初に乗車するさいに、チケットを差し込んで時刻を印字しましょう。 Tentang kami Coursera was launched in 2012 by Andrew Ng and Daphne Koller using a mission to deliver universal usage of world-course Studying. It's now certainly one of the largest online Studying platforms on the planet, with 183 million registered learners as of June 30, 2025. Co... https://aivenv246prs9.blogrenanda.com/profile