国产大飞机C919完成测试即将首飞！ from 橙橙英语口语听力慢速 | Podcast Episode on Podbay

橙橙英语口语听力慢速

橙橙英语口语听力慢速

橙橙Cheng

国产大飞机C919完成测试即将首飞！

8 minutes Posted Apr 24, 2017 at 10:42 pm.

0:00

8:48

Share at current time

Show notes

感谢收听,期待你对本期节目的评论留言哦～

← See all 89 episodes of 橙橙英语口语听力慢速