#Duolingo 多邻国四年老车，目前5个车位，一年36欢迎大家加入，本人自学英语，跳车不退！@zyl11163
#Duolingo Multi-neighboring countries four years old car, currently 5 spaces, 36 a year welcome to join, I teach myself English, jumping car is not refundable! @zyl11163