HSK 7–9 · verb · Practice
失踪
to go missing; to disappear
那只小狗失踪三天了，主人很着急。
Nà zhī xiǎo gǒu shīzōng sān tiānle， zhǔrén hěn zháojí。
That little dog has been missing for three days, and its owner is very worried.
救援队在山里搜救失踪的游客。
Jiùyuán duì zài shān lǐ sōujiù shīzōng de yóukè。
The rescue team is searching for the missing tourists in the mountains.