独生子 dúshēngzǐ only son Origin Definitions Defs Strokes Stroke Words Sentences Sents 独生子女 dúshēngzǐnǚ only child the only son or daughter born to a couple; an only child独生子女政策 dúshēngzǐnǚzhèngcè one-child policy The population planning policy of China which generally restricted families to having only one child