| 单词 | over- |
| 释义 | over-【机】 在上, 上面, 在外 over- over- pref.（前缀）1. Above or upon in position:在上的：置于上面的：overpass; overcoat.天桥；外套2. Superior in rank or importance:位高的：排名高或重要性高的：overlord.大君主3. To an inverted or reverse position:反转的：反转或改变位置的：overturn.推翻4. Excessively:过度的：overcharge.过度充电语源:1. Middle English Middle English 2. from Old English ofer- * see uper from Old English ofer- *参见 uper 用法:1. Many compounds other than those entered here may be formed withover-. In forming compounds, over- is joined with the following element without space or a hyphen: 许多上述未列的复合字也可能由over- 所组成。这些复合字形成， over- 可能直接与后面的元素相连而不再加上空格或连字号： overachieve, overrepresented.overachieve，overrepresented。2. Note, however, thatover may combine with other words as a unit modifier. In such cases the words are joined by hyphens: 但要注意的是，over- 可能被其它字用来当作一个修饰词。在此种情况下这些字就要使用连字号与其相连了： over-the-counter medication.over-the-counter medication（非处方药） over o.ver AHD: [½“v…r] D.J. [6*&v*]K.K. [6ov+]prep.（介词）1. In or at a position above or higher than:高于…：在…的上方或比…高：a sign over the door; a hawk gliding over the hills.门上方的标记；飞过山头的鹰2. Above and across from one end or side to the other:跳过：从顶上至…的另一端或边，或从一边至…的另一边或端：a jump over the fence.跳过这个篱笆3. To the other side of; across:超过：至…的另一边；越过：strolled over the bridge.漫步过桥4. Across the edge of and down:从…的边缘向下，越过…向下：fell over the cliff.铁落山崖5. On the other side of:在…对面：在…另一边，在…的对面：a village over the border.边界对面的村庄6. Upon the surface of:在…表面：put a coat of varnish over the woodwork.在木制品上涂亮光漆7. On top of or down upon:在…顶端：在…的上部或落在…上：clubbed him over the head; tripped over the toys.打某人的头；被玩具绊倒8. Through the extent of; all through:在…的范围内；遍及：walked over the grounds; looked over the report.走遍整个庭园；看完整篇报告9. Through the medium of; via:通过，经由：通过…的媒介；经由：addressed us over the loudspeaker; can't tell you over the phone.透过扩音器对我们演讲；不能通过电话告诉你10. So as to cover:用于覆盖：put rocks over a cave entrance; threw a shawl over her shoulders.把岩石盖在洞的入口处；把围巾披在她的肩膀上11. Up to or higher than the level or height of:高出，漫过：达到或高于…的标准或高度：The water was over my shoulders.水漫过了我的肩膀12. Through the period or duration of:在…时期或期间：records maintained over two years.保持了两年的记录13. Until or beyond the end of:直到或超过…的尽头：stayed over the holidays.一直呆到假期结束14. More than in degree, quantity, or extent:超过：在程度、数量或范围上超过：over ten miles; over a thousand dollars.十几英里；一千多美元15. In superiority to:优先于：won a narrow victory over her rival; a distinct advantage over our competitors.险胜对手；明显优于我们的竞争对手16. In preference to:宁愿：selected him over all the others.比起别人更愿选举他17. In a position to rule or control:统治，控制：处于统治或控制位置：The director presides over the meeting. There is no one over him in the department.董事主持会议。在这个部门没有人比他职位高18. So as to have an effect or influence on:效果，影响：为了对…产生效果或影响：the change that came over you.改变你的观点19. While occupied with or engaged in:在做或从事…的时候：a chat over coffee.喝着咖啡聊天20. With reference to; concerning:涉及；关于：an argument over methods.关于方法的争论adv.（副词）1. Above the top or surface:在上面：在上空或上面：climbed the ladder and peered over.攀梯而上俯视2. Across to another or opposite side:横越地：从一边到其它或另一边：stopped at the curb, then crossed over.在障碍物前停下，然后越过去3. Across the edge, brink, or brim:越出：越过边缘：The coffee spilled over.咖啡泼出来了4. Across an intervening space:越过：穿过干扰区：Throw the ball over.把球传出来5. Across a distance in a particular direction or at a location:在那边：穿过一段距离在某特定方向或某地方：lives over in England.远在英国6. To another often specified place or position:到那儿：到另一常指定的地方或位置：Move your chair over toward the fire.把你的椅子移到火炉边来7. To one's place of residence or business:到家里来地，到办公室地：至某人居住或工作处：invited us over for cocktails.邀请我们参加鸡尾酒会8. Throughout an entire area or region:遍及地：穿过某完整区域或地带：wandered all over.到外闲逛9. To a different opinion or allegiance:有某一不同的观点或拥戴：win someone over.赢得某人的爱戴10. So as to be comprehensible, acceptable, or effective; across:可理解地，可接受地，有效地：为了能被理解、接受或有效地；从头至尾：eventually got my point over.最后终于把我的观点讲清楚了11. To a different person, condition, or title:给一不同的人、情况或名称：sign the property over.签字转让财产12. So as to be completely enclosed or covered:完全包起来地，覆盖地：以便被彻底包围或覆盖地，起覆盖作用地：The river froze over. Engineers sealed the tunnel entrance over.这条河全结冰了。工程师把这隧道的入口密封住了13. Completely through; from beginning to end:详尽地，从头至尾地：Think the problem over. Let's read the memo over.全面地思考这个问题。让我们把备忘录再详尽地读一遍14. From an upright position:从竖直的位置：kicked the bookstand over.把书架踢翻15. From an upward position to an inverted or reversed position:翻转地，反面地：从上方倒转或相反的位置：turn the paper over.翻页16. Another time; again:又一次，再次：counted his cards over; had to do it over.重数他的牌；只好再做一次17. In repetition:重复地：made me write it ten times over.让我反复写了十次18. In addition or excess; in surplus:附加地、多余地；剩余地：lots of food left over.剩了许多食物19. Beyond or until a specified time:直到：超过或直至某特定时间：stay a day over.待到一天结束20. At an end:结束：Summer is over.夏天结束了21. Used in two-way radio to indicate that a transmission is complete and a reply is awaited.结束，完成：在双向无线电广播使用，指明已完成某一信息传送，正等着答复adj.（形容词）1. External; outer.外面的；外部的2. Excessive; extreme.过多的；极端的3. Not yet used up; remaining.尚未用完的；剩余的4. Extra; surplus.增加的；额外的n.Sports （名词）【体育运动】 A series of six balls bowled from one end of a cricket pitch.一轮投球数：从板球场投出的一系列的六个球v.tr.（及物动词） o.vered,o.ver.ing,o.vers To jump over:走过，跳过：Horse and rider overed the stile with ease.马与骑手轻而易举地跳过了踏板习惯用语:over against As opposed to; contrasted with.在…对面；与…形成对照over with Completely finished; done:彻底完成地；完成地：Let's get the shopping over with. Are we over with all this shopping?让我们购完物品。我们购到需要的物品了吗?语源:1. Middle English 中古英语 2. from Old English ofer * see uper 源自 古英语 ofer *参见 uper |
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