流利就是快速地和轻松地说英语和理解英语，而不去翻译。

Fluency is the ability to speak (and understand) English quickly and easily... WITHOUT translation.

youdao

流利就是快速地和轻松地说英语和理解英语，而不去翻译。

Fluency is the ability to speak (and understand) English quickly and easily... WITHOUT translation.

youdao