| 单词 | -or |
| 释义 | -or 1 -or 1 suff.（后缀）One that performs a specified action:做某一种特定事情的人或物：accelerator.加速器语源:1. Middle English -or, -our 中古英语 -or, -our 2. from Old French -eor, -eur 源自 古法语 -eor, -eur 3. Anglo-Norman -our, -ur 英法语 -our, -ur 4. all from Latin -or -½r- 都源自 拉丁语 -or -½r- -or 2 -or 2 suff.（后缀）State; quality; activity:地位；品质；活动：valor.勇敢语源:1. Middle English -our 中古英语 -our 2. from Old French -eur 源自 古法语 -eur 3. from Latin -or -½r- 源自 拉丁语 -or -½r- OR 1 OR abbr.（略语）1. Or O.R. Operating room. 或 O.R. Operating room.2. Operations research. Operations research.3. Oregon. Oregon.4. Owner's risk.货主负责 OR 2 OR 1 AHD: [ôr] D.J. [%8]K.K. [%r]n.（名词）A logical operator that returns a true value if one or both operators are true.或：当一个或两个算子为真返回真值的逻辑运算符 or 1 or 1 AHD: [ôr] […r] 非重读时 D.J. [%8][*]非重读时 K.K. [%r][*]非重读时 conj.（连接词）1. Used to indicate an alternative, usually only before the last term of a series:或：用以表示一种选择，常用在一系列可选事物中最后一个的前面：hot or cold; this, that, or the other.热或冷；这个、那个或其它2. Used to indicate the second of two alternatives, the first being preceded byeither or whether : 不是…就是，非…即：用在二个可选事物中的第二个前面，第一个前面有either 或者 whether ： Your answer is either ingenious or wrong. She didn't know whether to laugh or cry.你的回答不是独树一帜就是错了。她不知道是该哭还是该笑3. Archaic Used to indicate the first of two alternatives, with the force ofeither or whether. 【古语】 两者之一：用于指出两个可选事物的第一个的前面，连用的有either 或者 whether. 4. Used to indicate a synonymous or equivalent expression:用来表示一个同义词或等同的表示：acrophobia, or fear of great heights.恐高症或对高处的恐惧5. Used to indicate uncertainty or indefiniteness:用来表示不太确定或不太确切：two or three.二或三语源:1. Middle English 中古英语 2. from other [or] from Old English other from oththe 源自 other [或者] 源自 古英语 other 源自 oththe 3. and from outher from Old English ³hwæther, ³ther * see either 并源自 outher 源自 古英语 ³hwæther, ³ther *参见 either用法:1. When all the elements in a series connected byor are singular, the verb they govern is singular: 当一系列事物中由or 来连接的各项均为单数时， 其后动词也用单数形成： Beer, ale, or wine is included in the charge. 啤酒或葡萄酒均已包括在帐单上。 2. When all the elements are plural,the verb is plural.When the elements do not agree in number,some grammarians have suggested that the verb be governed by the element to which it is nearer: 当所有各项均为复数形式时，动词亦采用复数形式。当事物数量不统一时，有些语法学家主张动词形式由离它最近项（的单复数形式）决定： Cold symptoms or headache is the usual first sign. 感冒症状或发烧头痛通常是第一信号。 3. Other grammarians, however, have argued that such constructions must be avoided and that substitutes be found in which the problem of agreement does not arise: 但是，另有些语法学家却主张避免使用这种结构而使用不发生主谓不一致问题的替代结构： The usual first sign may be either cold symptoms or a headache. See Usage Note at &b{and/or} ,&b{either} ,&b{neither} ,&b{nor} &+{1}通常第一信号不是感冒症状便是发烧头痛 参见 and/or,either,neither,nor1 or 2 or 2 AHD: [ôr] 【古语】 D.J. [%8]K.K. [%r]conj.（连接词）Before. Followed byever or ere : 在…之前：在…之前，后接ever 或者 ere ： “I doubt he will be dead or ere I come”(&b{Shakespeare})“我担心我来之前他会死去”(莎士比亚)prep.（介词）Before.在…之前语源:1. Middle English 中古英语 2. variant of er er的变体 3. from Old English &9{Ær} [soon, early] 源自 古英语 &9{Ær} [不久，早] 4. and from Old Norse ³r * see ayer- 并源自 古斯堪的纳维亚语 ³r *参见 ayer- or 3 or 3 AHD: [ôr] D.J. [%8]K.K. [%r]n.Heraldry （名词）【纹章学】 Gold, represented in heraldic engraving by a white field sprinkled with small dots.纹金：在纹章雕刻中用小圆点点缀的白色区域表示的金语源:1. Middle English 中古英语 2. from Old French 源自 古法语 3. from Latin aurum 源自 拉丁语 aurum or- 派生:1. Derivatives are: erne,ornitho-派生词为： erne,ornitho-2. Large bird.大型的鸟.3. Suffixed form*or-n- . erne , from Old English earn , eagle, from Germanic *arnuz , eagle. 添加后缀的形式*or-n- . erne , 源自 古英语 earn , 鹰, 源自 日耳曼语 *arnuz , 鹰. 4. Suffixed form*or-n-&9{ºth-} . ornitho- ; aepyornis , ichthyornis , notornis , from Greek ornis (stem ornith- ), bird. 添加后缀的形式*or-n-&9{ºth-} . ornitho- ; aepyornis , ichthyornis , notornis , 源自 希腊语 ornis （词干 ornith- ),鸟. 语源:Pokorny 1.er- 325. 波科尔尼 1.er- 325. |
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