a deep sense of loss的用法和樣例：
例句
- After my boyfriend went away, nothing distracted me from my sense of loss.
男友走後，無論什麼都不能排遣我的失落感。 - His heart had ached then, too, and his sense of loss had increased as he relived each minute of a day when Tom and Alice had seemed to draw closer and closer together.
每當他想起愛麗絲和湯姆越來越親近的時候，他的失落感就會與日俱增。
