And no birds sing.

也没有鸟儿歌唱。

youdao

And this is why I sojourn here Alone and palely loitering Though the sedge is withered from the lake, and no Birds sing.

因此，我就留在这儿，独自沮丧地游荡；虽然湖中的芦苇已枯也没有鸟儿歌唱。

youdao

Stray birds of summer come to my window to sing and fly away. And yellow leaves of autumn, which have no songs, flutter and fall there with a sigh.

夏天的飞鸟，飞到我窗前唱歌，又飞去了。秋天的黄叶，他们没有什么可唱的，只是叹息一声，飞落在那里。——泰戈尔。

youdao

Observing that the indiscriminate use of pesticides were killing songbirds, she was inspired by a phrase from a John Keats poem "And no birds sing" to name the book.

UNESCO: Intergovernmental Oceanographic Commission