grieve 是 哀 的意思,是动词,不仅可以为失去的而 grieve,也可以为许多不幸的事而 grieve
eg.I grieved for her passing.
The boy's unruly actions grieved his parents.
mourn 是 悼 的意思,也是动词 只能用来说是去了的东西,或失去了的或逝去了的人
eg.I mourn the passing of your grandmother and offer my condolences.
sorrow 是哀伤的意思,是名词,可以为不幸的事而感到 sorrow
eg.I felt sorrow at the death of my friend.
a life filled with joys and sorrows