vt. 陪伴;护送
n. 年长女伴(陪伴未婚少女上社交场所的);监护人(青年社交聚会时在场的)
vi. 当女伴;当监护人
n. (Chaperon)人名;(西)查佩龙;(法)沙普龙
chaperon 年长女伴
词源同cap, 帽子。-on, 大词后缀。喻指保护者。
"May I ask what is a chaperon?"The word had been used in Middle English in the literal sense "hooded cloak."
"A married lady; without whom no unmarried one can be seen in public. If the damsel be five and forty, she cannot appear without the matron; and if the matron be fifteen, it will do."
[Catharine Hutton, "The Welsh Mountaineer," London, 1817]