a lightweight consumer electronic device that looks like a hand-held computer but instead performs specific tasks; can serve as a diary or a personal database or a telephone or an alarm clock etc.
造句
【近義詞】
personal digital assistant
個人數(shù)字助理...
organizer
組織者
organiser
組織者
personal organizer
個人備忘記事本...
常用短語
PDF
PD
PDAF
PDAR
PDAP
PDAPS
PDA GPS
Pdar City
PDA-phone
PDA equalization
PDAB Thermoforming
PDA - RP - HPLC