- abbr.
- 养地（Ocean Bottom）；实况无线电广播（Outside Broadcasting）；向船外（Out Board）
中文释义来自 ECDICT
释义
名词noun
- 1(sports) Initialism of Olympic best.
- 2(television, radio) Initialism of outside broadcast.
- 3(television, radio) Initialism of outside broadcasting.
- 4Initialism of old boy (a male graduate; also a CB radio operator's term of address for a male).
- 5Abbreviation of obstetrician.
- 6Abbreviation of obstetrics.
- 7Abbreviation of Old Babylonian.
形容词adjective
- 1Abbreviation of obstetric.
- 2(golf) Initialism of out of bounds.
- 3Abbreviation of obligatory (as in "ob. link" on Usenet) (see ObLink at c2.com; see also ob-)
- 4Abbreviation of Old Babylonian.