Bird's Nest ~~ 草燕的燕窝

Recently my brother show me the bird's nest that he took at some where. ~~ 近来弟弟给我看一些草燕的燕窝。

Most of it make by dry glass and litter bit bird's slaver. ~~ 草燕的燕窝成分大多数都干草。

The white color is bird's slaver ~~ 白白的是草燕口水（燕窝）。