失落

In a sentence

• 他感到非常失落，因为他的项目没有通过审批。

  He felt very disappointed because his project did not pass the approval process.

  In this sentence, '失落' indicates a feeling of disappointment or discouragement due to an unfavorable outcome.

• 美丽的花园曾经被修剪得井井有条，现在却显得失落。

  The beautiful garden used to be meticulously maintained, but now it appears desolate.

  Here, '失落' describes a state of neglect or decline, contributing to an overall sense of abandonment.

• 找到一个旧朋友，让我拾回曾失落的记忆。

  Finding an old friend let me rediscover memories that were once forgotten.

  In this context, '失落' refers to something lost or forgotten, such as memories or items, which can be regained or recovered.