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   English
Google | Forvo | +
interjection | adjective | abbreviation | to phrases
O [əu] int.
cryptogr. 大O记号 (big-oh)
econ. 英语的第十五个字母; 圆形物; ; O字形
plast. ; ;
O. int.
interntl.trade. 要约; 发价; 定货; 指定人; W.〈德〉无价值
O/... int.
interntl.trade. 某某之指定人; …某某为受益人
o [əu] int.
gen. O字; O形; O形物; O形符号〔标记〕; 表示惊讶、痛苦、恐惧、赞叹等啊!; 哟!; 唉!; 哎呀!
cryptogr. 小₀记号 (small-oh)
-o int.
gen. 具有…性质; 与…有关; 具有…性质的; 与…有关的
 English thesaurus
O. abbr.
abbr., econ. occupation
o. abbr.
abbr., econ. offered; office
o' abbr.
abbr. of; on
O [əu] abbr.
abbr. October; Office; Ohio; Operations; Opportunities; Opportunity; Organization; Oakland; Obedience; Obedient; Obliqueness; Occlude; ocean; Octant; Oddity; Omaha; Onion; Oort; Operate; operation; operations; opium; Oprah; orange; orbital; Oregon; Orgasm; oriental; Oriental; Orifice; Osteoarthritis; ounce (Vosoni); outlook; overcast; Overclocking; Overcooked; overdose; Overlay; Overt; Ownership; ozone; Realty Income Corporation; Ontario
abbr., agrochem. organic horizon; organic layer
abbr., avia. organizational; zero lift; occupation; official; orally; O-ring
abbr., chem. O-dimethyl thiophosphoryl chloride; O-diethyldithiophosphoric acid; O-diethylthiophosphoryl chloride; O-diethyl-S- dithiophosphate
abbr., commer. offer; owner
abbr., comp. OR
abbr., comp., net., IT Online
abbr., dril. out of gage
abbr., earth.sc. oblique; obsidian; occurrence; oceanography; ochres; octahedrite; Olduvai; oligoclase; opal; ordinary ray; orebodies; orthoclase; orthopyroxene; orthorhombic; ostracodes
abbr., el. operand; over; overall
abbr., el., scient. Off; Operating
abbr., file.ext. Object file (Unix - Atari - GCC)
abbr., food.ind. Observed
abbr., geogr. outstanding; over-
abbr., IT Object; Operator
abbr., med. Blood Type In The ABO Blood Group; eye; Ovary Transplant; Pint (Lat. Octarius); See Omicron; Osteocyte; pint; none; nonmotile strain of an organism; obstetrics; occiput; oculist; Onchocera; operon; oral; orotidine
abbr., med., lat. opening (in formulas for electrical reactions); oculus; octarius
abbr., media. Offset
abbr., mil. Objectives; Officer; Optional; Outstanding; contour pattern
abbr., mil., avia. of B order of battle
abbr., nautic. order; east (MichaelBurov)
abbr., oil oasis; ocular; Oersted; oiliness; Oligocene; optimization; optimum; orbit; ordered; ordinary; Ordovician; ore; ore bodies; origin; outlet; overflow; oxide-coating (coated)
abbr., opt. opacity
abbr., physiol. Occipito; Onset
abbr., physiol., med. Observation
abbr., polym. off-set; oil
abbr., progr., IT Output
abbr., scient. Oxygen
abbr., scottish Oscar (phonetic alphabet); Time zone 22.5 W - 37.5 W (GMT +2)
abbr., sport. Out; Outdoor; outside; over time; occupational therapy
meteorol., abbr. ocean; operation; operations; orbital; outlook; overcast; oxygen; observation
mil. object; observation; observer; office; officer; ordnance; oxygen
tech. observer duties; ohm; open; open circuit; ortho; oscillator; oxide-coated
tech., agrochem. organic horizon; organic layer
O. abbr.
abbr. Ohio; Ohio Reports; Order; octave (octavo)
abbr., earth.sc. oasis; occasional; Ontario
abbr., lat. Hora ("hour"); Obiit ("died"); Ordo ("order")
abbr., libr. octavo; old; oriental
abbr., met. overhead welding position
abbr., mil., avia. Offr orderly officer
abbr., mining. Orient
abbr., tech. October
law offer; opponent; owner
O- abbr.
abbr., greek.lang., earth.sc. ortho
O+ abbr.
abbr., inet. Female
O- abbr.
relig. Honorific prefix. Japanese terms sometimes prefixed with the honorific "o-" or mi- or go- may be listed under their main word in this dictionary. E.g. for o-negai see Negai, for go-bunrei see Bunrei A Popular Dictionary of Shinto (Brian Bocking)
abbr.
abbr. operator zero mutation
o [əu] abbr.
abbr. occidental; oil; old; olive; only; opera; opposite; optical; opus; overcast; pint
abbr., econ. to the order of
abbr., el. optics
abbr., oil ortho-
agric. occasional occurrence of species; organic horison
inf. operation; operator
O&G out of gauge
o. abbr.
abbr. oersted; open; opening; optimum; optimal; oxide-coated; oxide-coating; origin (Vosoni); originated (Vosoni)
abbr., commer. official
o- abbr.
abbr., chem. ortho-
%o abbr.
abbr., econ. per thousand (mile)
O-\" abbr.
abbr., inet. Male
O <устар.> abbr.
abbr. E (MichaelBurov)
O/ abbr.
abbr., econ. to the order of
O$$ abbr.
abbr., IT Outfile
O\# abbr.
abbr., numism. Overton Number
o [əu] abbr.
abbr., med. optimal
O: 1300 phrase in 101 subjects
Advertising4
Agriculture39
Air defense3
Animal husbandry10
Archery9
Architecture5
Artificial intelligence2
Athletics1
Automobiles60
Aviation9
Baseball1
Biology7
Bridge card game1
Business12
Chemistry150
Chess1
Commerce10
Compressors2
Computer networks1
Computer numerical control2
Computers2
Construction4
Corporate governance6
Cryptography1
Darts3
Dentistry2
Dermatology3
Desert science21
Drilling5
Earth sciences7
Ecology13
Economy32
Electric machinery1
Electronics43
Engineering geology4
Environment1
Exhibitions2
Explosives and Explosive Ordnance Disposal5
Finances4
Football2
General86
Genetics10
Geography6
Geophysics4
Germany1
Gymnastics1
Hydroelectric power stations6
Information technology38
International Monetary Fund1
International trade27
Judo5
Karate2
Latin5
Librarianship5
Logistics1
Management2
Mathematics4
Mechanics2
Medical2
Metallurgy64
Microelectronics1
Microsoft1
Military2
Multimedia5
Name of organization5
Nautical6
Nuclear and fusion power1
Nuclear physics3
Nursing2
Oil / petroleum6
Oil processing plants1
Otorhinolaryngology2
Perfume123
Petanque1
Pharmacology28
Plastics11
Polygraphy1
Polymers2
Project management6
Racing and motorsport1
Rail transport4
Refrigeration3
Reproductive biology7
Rowing4
Securities3
Shipbuilding4
Skydiving11
Space60
Sports5
Statistics4
Steel production2
Surgery1
Technology95
Telecommunications30
Textile industry50
Transport3
Veterinary medicine4
Water resources37
Wind Energy1
Work flow1
Wrestling1