gōngzuòrényuán / jiǎnchá / le / bówùguǎn / de / měichù / zhǎntīng / quèbǎo / méiyǒu / yílòu / wùpǐn工作人员检查了博物馆的每处展厅,确保没有遗漏物品。The staff checked every exhibition hall in the museum to make sure nothing was left behind.