vetyoudaoicibaDictYouDict[vet 词源字典]
vet: [19] Vet is short for veterinary surgeon. As a verb, it was originally used (in the 1890s) for ‘examine an animal medically’, but before the end of the 19th century this had broadened out to ‘investigate, screen’. Veterinary [18] itself came from Latin veterīnārius, a derivative of veterīnus ‘of cattle and similar domestic animals’.
[vet etymology, vet origin, 英语词源]
vet (n.1)youdaoicibaDictYouDict
1862, shortened form of veterinarian.
vet (v.)youdaoicibaDictYouDict
"to submit (an animal) to veterinary care," 1891, from veterinarian. The colloquial sense of "subject (something) to careful examination" (as of an animal by a veterinarian, especially of a horse before a race) is attested by 1901. Related: Vetted; vetting.
vet (n.2)youdaoicibaDictYouDict
1848, shortened form of veteran (n.).