这些歌是我所听过的最悲哀的歌曲。

These songs are among the most mournful I've heard.

youdao

而此刻，虽然她甜蜜的嗓子依旧，但歌里透出了一种难以言喻的悲哀。

But now, though her voice was still sweet, I found in its melody an indescribable sadness.

youdao

五兄弟就作了一首歌来追念他们的祖父禹的功绩和品德，倾诉目下的凄凉悲哀之情。

Five brothers and made a song in memory of their grandfather to Yu's achievements and character, talk to the heads of the miserable feeling sad.

youdao