cover-slut

noun

(obsolete) An apron or pinafore, worn to hide slovenliness (such as dirt, stains or tears) in the clothing beneath.

She wore a cover-slut while cooking.

意味（1）

(obsolete) An apron or pinafore, worn to hide slovenliness (such as dirt, stains or tears) in the clothing beneath.

意味（2）

(obsolete, by extension, figuratively) Any surface appearance hiding something underneath.

Fie, madam, you'll ruin the sex! Husband, say ye? A mere thing—a cover-slut of custom!