每期介绍一个有用的短语或句型。听完就会用啦!
背景音乐:
Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 3.0https://creativecommons.org/licenses/by/3.0/
每期介绍一个有用的短语或句型。听完就会用啦!
背景音乐:
Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 3.0https://creativecommons.org/licenses/by/3.0/