(亦作peek-a-boo)
mass noun
- a game played with a young child, which involves hiding behind something and suddenly reappearing, saying 'peekaboo'躲猫猫（一种一隐一现以逗小孩的游戏）。
attrib.
1- (of a garment) revealing glimpses of the skin or body（衣服）露透装的：
a black lace peekaboo dress.
黑色花边露透装。
1.1
- (of a hairstyle) concealing one eye with a fringe or wave（发型）（用刘海或波浪形头发）遮盖一只眼睛的。
词源
late 16th cent. (as a noun)： from the verb PEEK+BOO.