Despite its light weight Speedy Rail is exceptionally strong and easy to install.

尽管其重量轻，高速铁路是一种非常强大和易于安装。

youdao

Despite its light weight Speedy Rail is exceptionally strong and easy to install.

尽管其重量轻，高速铁路是一种非常强大和易于安装。

youdao