s. not able to be found
a. 不见的, 缺少的[法] 行踪不明的, 失踪的, 遗失的
1. The cat is missing from home.
这只猫从家里不见了。
2. I feel like something important is missing.
我感觉有什么重要的东西缺失了。
3. She reported her missing wallet to the police.
她向警方报告了她的钱包丢失。