Barbie
来自Big Physics
1970s: abbreviation.
wiktionary
Clipping of barbecue + -ie(diminutive suffix).
Clipping of barbiturate + -ie(diminutive suffix).
etymonline
Barbie
1959, trademark name (reg. U.S.). Supposedly named after the daughter of its creator, U.S. businesswoman Ruth Handler (1916-2002); see Barbara.