1 sentence for 窗口 (chuāng​kǒu — channel)

1. 我们的帖子是我们日常生活的窗口。

   wǒ​men de tiě​zi shì wǒ​men rì​cháng​shēng​huó de chuāng​kǒu.

   Our posts are windows into our everyday lives.

   Source: CCMatrix