Isps
abbr. international standard paper sizes 国际标准纸码
🗣️ 情景例句
While sitting on the bus I often meet interesting people.
乘车时，我经常碰到一些有趣的人。
Do you like sliding?
你喜欢溜滑梯？
But we have a few small differences, too.
但是我们之间还有些小的差别的。