n.

1. 悲痛，悲哀，悲伤，忧伤[U][（+at/for/over）]
   She felt sorrow at the death of her aunt.

   她对姑母去世感到悲痛。

   He was full of sorrow.

   他非常伤心。

2. 伤心事，不幸的事；悲伤的原因[C][P1][（+to）]
   The many sorrows turned her hair white.

   这许许多多不幸的事使她的头发变白了。

3. 懊悔；遗憾[U][（+for/over）]

vi.

1. 感到悲伤；懊悔；遗憾[（+at/for/over）]
   She sorrowed over her beloved child's death.

   她痛失爱子。

n.

v.