1. lost

    🇬🇧/lɒst/ 🇺🇸/lɔːst/ adj. 失去的；迷惑的；丧失的

  2. lost-and-found

    🇬🇧/ˌlɒst ən ˈfaʊnd/ 🇺🇸/ˌlɔːst ən ˈfaʊnd/ 失物招领