zhǎn / shì / guì / yòng / le / yǒu / jī / bō / lí / , / kě / yǐ / qīng / chu / de / kàn / dào / lǐ / miàn / de / zhǎn / pǐn / 。展示柜用了有机玻璃,可以清楚地看到里面的展品。The display cabinet uses plexiglass, allowing clear view of the exhibits inside.