短信传输时占用非常小的空间——140个字节。
Text messages take up very little space - about 140 bytes, as they are being transmitted.
除非你的生活方式非常另类，要不你可能已经和别人互通了一会儿短信。
Unless you're living a seriously alternative lifestyle, you've probably been communicating via text for a while now.
发短信是一个非常流行的行动主义工具，因为在全球大多数的国家里，人们可以使用手机发短信并知道如何发送。
Text messaging is a popular activist tool because in most countries around the globe, people have access to it and know how to use it.
应用推荐