厂妹

厂妹	chǎng mèi	(derog.) young woman who works in a factory
厂	hǎn	"cliff" radical in Chinese characters (Kangxi radical 27), occurring in 原, 历, 压 etc
厂	chǎng	factory / yard / depot / workhouse / works / (industrial) plant
妹	mèi	younger sister