政治团体，认为北爱尔兰应继续为英国一部分）:：an Orange march奧兰治党的游行
or-ange-ade
/,Drind3'eid; NAmE ,o:r-; ,arr-/ noun 1 [u] a sweet drink with an
orange flavour. In
or-an-gery /'Drmd3ari;
NAmE 'o:r-; 'air-/ noun [pi. -ies] a glass building where
orange trees are grown 柑橘暖房
.orange
'squash not；/? (6r£) 1 [u] a thick sweet liquid
made with orange juice and sugar; a drink made from this with water added加糖（或加水）橙汁丨欠料：a botrie o/.orcmge
squash —)k 橙手水饮料 2 [C]
ai glass of orange squash — 杯橙汁★ _ : Two orange squashes, pZeose.请来两杯橙汁饮料。
orang-utan /o:,raei3 ur'taen; a'raer)
u:taen; NAmE a'raeq ataen/ noun a large ape (= an animal like a large
monkey with no tail) with
long arms and reddish hair, that lives in
ora-tion
/iDiYeiJn/
noun {formal) a formal speech made
on a public occasion, especially as part of a ceremony 演说，致辞(尤指作为仪式的一部分) ora-tor,/'Drata(r);
NAmE'Qir-; 'a;r-/ noun (Jprmaf) a person who makes
formal speeches in public or is good at public speaking讲演箸；雄辩家；善于演说的人：a/ine poZfricd orator优秀的政治演说家 ora-tor-ical/.Dra'tDrikl; NAmE ,o:rd'tD：r-; .aira'tair-/ adj. (formal, sometimes disapproving) connected with the art
of pubiic speaking 演说如；讲备术的：oratorical skills 演说技p
ora-torio /.Dra'toiriau; NAmE .oire'toiriou; ,a:r8-/ noun {pi. -os) a long piece of music
for singers and an orchestra, usually
based on a story from the Bible 清
唱剧，神剧（通常以.《圣经》故事为主题）一compare CANTATA
ora-tory /'oratri;
NAmE 'oiratoiri; 'a:r-/ noun (pi. -ies) 1 [U] the skill of
making powerful and effective speeches in public 讲演术；雄辩术 BH3
rhetoric 2 [C] a room or small
building that is used for private prayer or wor- ship (私人）祈祷室，小礼拜堂
orb /o:b; NAmE o:rb/ noun 1 {literary) an object shaped like
a ball, especially the sun ormooa球体;』.（尤邊.』）
曰，月 2
a gold bail with a cross on top, carried by a king or queen at formal
ceremonies as a symbol of power王权宝球（国王或女王在正式仪式上携带的顶部饰
十字架的金球，是权力的象征）一compare sceptre orbit /'oibit; NAmE 'oirbit/ noun, verb
■
noun 1 [C, U] a curved
path followed by a planet or an object as it moves around another planet, star,
moon, etc.(天体等运行的）轨道：the earth’s orbit
around the sun 地球Jf 备太阳的轨道◊ a space
station m orbit round the moon ♦运行如一个M天站 newsateHfte
has been put into orbit around the earth. — ISlIrfiil AiaJlS 被送上了环绕地球的轨道。2
[sing*] an area that a particular person, organization, etc. deals with or is
able to influence (人：组织等的）影响范围，势力范围：
to
come/faU/be within sb’s orbit 进入/ 落入■/ 属于某人 的势力范围
■
vei-fc 〜（around sth) to move in an
orbit (= a curved path) around a much larger object, especially a planet, star,
etc.沿轨道运行；围绕…运动：[VN] 77ie earth takes a
year to orbit the sun.地球鐃太阳一周要一年的时间。
[also
V]
orbit-al /'oibitl;
NAmE'oirb-/
adj., noun madj. [only before noun] 1 connected with the
orbit of a planet or object in space (行星或空间物体）轨道的
2 (阶£) (of a road 道‘）built around the edge
of a town
or city to reduce the
amount of traffic travelling through the centre (城市）_外环路的 ■ not/n a very large ring road, especially if it is a motorway 高速环行路：the M25 London orbi’taZ 伦敦
M25高速环行路
or-bit-er /'o:bita(r); NAmE 'o:rb-/ noun a spacecraft designed to move around a
planet or moon rather than to land on it (绕天体作轨道途行的）孛宙飞船；轨道飞
行器
orca /'Dika; AMmf'o:rke/ noun = killer whale Or-ca-dian /oi'keidian; o:r'k-/ noun a person from the
islands of Orkney in
orc;h-ard /'oitjad; NAmE 'oirtjard/ noun a piece of land,
normally separated from the surrounding area, in which f^uit trees are grown 果园 or-ches-tra /'oikistra; NAmE 'o:rk-/ noun 1 [c+sing./pl. v.] a large group of
people who play various musical instruments together，led by a conductor 管弦乐队： She pkiys the in the
schooZ orchestra.她在校管 k乐 队里吹长笛。◊ t/ie Scottish
Symphony Orchestra 苏格兰 ..交..响乐.团一see also CHAMBER
ORCHESTRA, SYMPHONY orchestra 2 the orchestra [sing.] (
'orchestra pit (also pit) noun the place in a theatre
just in front of the stage where the orchestra sits and plays for an OPERA, a ballet, etc.乐池，乐队席（舞台前乐
队演奏的地方）
or-ches-trate
/'oikistreit;
NAmE 'o:rk-/ verb [VN] 1 to arrange a piece of
music in parts so that it can be played by an orchestra编配（或创作管弦乐曲）2 to organize a
complicated pian or event very carefully or secretly 精心安齡•；策划；密谋 S33
stage-manage: a.
care_^uHy orchestrated pubZicity. campaign 精心策划的
一场宣传运动► or.ches.tra.tion /,o:ki'streiJn; AMwJE
,o:rk-/ noun [C,
U]
or-chid /'oikid;
NAmE 'oirkid/ noun a plant with brightly
coloured flowers of unusual shapes. There are many different types of orchid
and some of them are very rare._兰科植物；兰花
ordain /oi'dem;
NAmE air'd-/ verb 1 ~ sb (as) (sth) to make sb a priest,
minister or rabbi 授予圣秩■(品.）；授 予圣职：[VN-N】 He was ordamed fasj a priest tost year•他 i年每受i壬命失神父。[also
VN] — see also ordination 2 (forma/) (ot God，the law or fate.神、法律或命运）to order or command
sth; to decide sth in advance 掌握；规定：[V that] JFate had ordained
that t/iey vvouW never meet again•他们命里注定永远不会再相见。[also
VN] ordeal /o:'di:l; 'o:di:l; NAmE oir'd-/ noun [usually sing.] ~ (of sth/of doing sth) a difficult or
unpleasant experi- ence磨难；折磨；煎熬；产酷的考验：They are to be spared
the ordeal of giving evidence in court.
由庭作证的难堪。◊ rhe hostages spofce openfy about the terribie or)eaZ they
had been through.人质公开陈述了
他们所遭受的非乂的折磨。◊ rhe interview was Zess 〇/ an ordeai tha/i she’d expected.面试并非如她想象的那择
可怕。
order /'o:da(r); NAmE'o:rd-/
noun, verb • noun
►
ARRANGEMENT 安排 1 [U，C] the way in which people or things are
placed or arranged in relation to each other 顺序；次序：rhe names are iisted
in aZphabeticai order.姓七是按字母顺序排列的。◊ in chronotopical/ numerical order 按时间 / 故字顺序◊ arranged in order o/priorify/importance/size按优先次序/重要性/大小排 列◊ 7?ie resuZts，ranfcecHn descemlfng/ascendfng order are as/oHows:结果按递降/递升的顺序排列如下：◊ AH the procedures must be done in the correct order.
续必须按正确顺序办理。◊ let’s take the probiems fn a dij〇ferent order.咱们换一个顺序来处理这些问题吧。2 [U] the state of
being carefully and neatly arranged 条理： ft was rime she put her 〖i/e in order•她到 了该好舍安排 自己生活的时候了。.◊ Ae hoase had
been fcep.t in good order.备子保持彳井有条。◊ Get your ideas
into some sort 〇/order be/ore
beginning to write.落笔之前，先要