cameo
/ˈkæmɪəu; `kæmɪˌo/ n
(pl ~s)
1 small piece of hard stone with a raised design, esp one with two coloured layers so that the background is of a different colour from the design 浮雕宝石（刻有浮雕的小硬宝石, 尤指有两层不同颜色者, 一层为背景另一层为浮雕）
[attrib 作定语]
a cameo brooch 浮雕饰针.
2
(a) small but well-acted part in a film or play （电影或戏剧的）小品
[attrib 作定语]
a cameo performance/part/role 小品演出[台词/角色].
(b) short piece of fine descriptive writing 小品文.