PYO
uk/ˌpiː.waɪˈəʊ/ us/ˌpiː.waɪˈoʊ/
（农场标语）自己采摘（pick your own的缩写）
abbreviation for "pick your own", used in signs outside farms where people can pick fruit and vegetables themselves and then pay for the amount they have picked
PYO strawberries 可自己采摘的草莓