陌陌卖肉直播id推荐:英语翻译: 你们的专业课程很难吗?
来源:百度文库 编辑:中科新闻网 时间:2024/06/03 13:27:46
is it difficult for your specialty course
Your professional courses difficult?
Your specialized curriculum is very difficult?
不难
Are your specialty courses difficult to learn?