on
adv. 向前地；作用中，行动中；继续着
prep. 向，朝……；关于；在……之上；在……时候
adj. 开着的；发生着的，正在进行中
n. (On)人名；(日)温(姓、名)；(缅、柬、印)翁
prep.
（表示方向）向；（表示对象）对；（表示位置）在…上；（表示时间）在…之时
adv.
（放，穿，连接）上；向前，（继续）下去；
adj.
活动着的情况，状态；使用着的；发生着的；计划中的
双语释义
prep.(介词)(表示位置)在…上,在…旁,在…身边 a word that shows where; over; besides
(表示时间)在…之时 a word that shows when; during
(表示方向)向,往,朝; 沿着,顺着 a word that shows direction; towards
(表示状态)系于,悬于; 附于 a word that shows state; tied to; hung on
(表示方式)乘,坐,骑 a word that shows means; by
(表示对象)对,对于,碰在,对…造成困难 intended to belong to or be given to
(表示原因)由于,因为 because of sth
(表示比较)与…相比 a word that shows compare
(表示方位)在…方位 a word that shows position
(表示环境)在…里,处于…之中 a word that shows situation, in
(表示程度)在…层次〔程度〕,水平上 a word that shows degree, level
(表示关系)关于,论及,有关 a word that shows opinion; view
(表示根据)根据,按照 a word that shows accordance to
(表示所属)是…的成员,属于,在…供职 a word that shows subordinate to
(表示过程)服用,处于…中 a word that shows what sb is doing or what is happening
(表示依附)靠…支撑,凭借,依赖 a word that shows depending on
(表示累加)一个接一个,…又 …a word that shows accumulation; one by one
adv.(副词)(放,穿,连接)上 being worn
向前,(继续)下去 movement forward or progress
英英释义
on[ ɔn, ɔ:n, ən, n ]
adj.
in operation or operational
"left the oven on"; "the switch is in the on position"
(of events) planned or scheduled
"the picnic is on, rain or shine"; "we have nothing on for Friday night"
adv.
with a forward motion
"we drove along admiring the view"; "the horse trotted along at a steady pace"; "the circus traveled on to the next city"; "move along"; "march on"
同义词：along
indicates continuity or persistence or concentration
"his spirit lives on"; "shall I read on?"
in a state required for something to function or be effective
"turn the lights on"; "get a load on"
词汇搭配
用作介词 (prep.)
动词+～
act on对…起作用
advance on向…推进以示威胁
agree on就…达成协议,就…取得一致意见
bang on重敲
bargain on指望,预期,依靠
cast on投掷
center on集中在
chance on偶然遇到
cheat on对…不忠实
dance on在…上晃动
depend on依赖,依靠
dwell on详谈
fall on落到…上
feed on以…为食
hammer on用力敲打
名词+～
background on关于…的必要信息
ban on对…的禁令
charge on对…的费用
judgement on对…的判断
raid on对…的袭击
reflection on对…的评论
词组短语
and so on等等；诸如此类
just on将近，差不多
on and off断断续续地，不时地
on and on继续不停地
be on at [口语]唠叨，不断地找…的岔子 , [口语]反复要求；责备；找岔，挑剔：
同近义词辨析
over, on, aboveover 在正上方 fly over the hill
on在上面，接触，
above在上面，不接触，
at, on, in这组词都有“在……”的意思，其区别是：
at表地点时，指空间位置上的某一点；表时间时，指在时间上的某一时刻。
on表地点时，指某物与另一物表面相接触，或与某地方接壤等；表时间时，指在某一天或某一天的某个时间，尤指在星期几。
in表地点时，指在某一立体空间范围内；表时间时，指一段时间或与年、月、季节时间连用。
双语例句
用作介词(prep.)
The book is on the table.
书在桌子上。
The spider is walking on the ceiling.
蜘蛛在天花板上爬行。
I bought it on credit.
这东西我是赊购来的。
He studied at Oxford on a Rhodes scholarship.
他靠罗兹奖学金在牛津就读。
What do you do on New Year's Day?
元旦你做什么？
He will give a lecture on international affairs.
他会作关于国际形势的讲座。
They made their own judgment on his report.
他们凭他的报告作出自己的判断。
用作副词(adv.)
Put your coat on.
穿上你的大衣.
Why hasn't she got her glasses on?
她怎么没戴眼镜呢？
Move on!
向前走！
Time marches on.
时光流逝。
She worked quietly all night.
她整个晚上默默地继续工作。
He walks on down the corridor.
他沿着走廊一路走过去。
用作形容词(adj.)
The televisionw set was on.
电视机开着。
The light were all full on.
灯火通明。
The war was on then.
那时正在打仗。
There was a scare on about cancer.
当时正出现恐癌症。
The night nurse is/goes on at 7pm.
晚班护士7点钟上班。
权威例句
Ten Lectures on WaveletsAd-hoc on-demand distance vector routing
RFC 3561-ad hoc on-demand distance vector (AODV) routing
A decision-theoretic generalization of on-line learning and an application to boosting
A Decision-Theoretic Generalization of On-Line Learning and an Application to Boosting ☆ ☆☆
The Impact of Trade on Intra‐Industry Reallocations and Aggregate Industry Productivity
The sixth report of the Joint National Committee on prevention, detection, evaluation, and treatment of high blood pressure
The sixth report of the Joint National Committee on prevention, detection, evaluation, and treatment of high blood pressure.
The Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood ...
Effects of an angiotensin-converting-enzyme inhibitor, ramipril, on cardiovascular events in high-risk patients. The Heart Outcomes ...
on
on: [OE] On is an ancient Germanic preposition, with relatives in German (an), Dutch (aan), and Swedish (å), and also connections outside Germanic (such as Greek aná ‘on’ and Russian na ‘on’)
on (prep.)
Old English on, unstressed variant of an "in, on, into," from Proto-Germanic *ana "on" (cognates: Dutch aan, German an, Gothic ana "on, upon"), from PIE root *an- "on" (cognates: Avestan ana "on," Greek ana "on, upon," Latin an-, Old Church Slavonic na, Lithuanian nuo "down from"). Also used in Old English in many places where we would now use in. From 16c.-18c. (and still in northern England dialect) often reduced to o'. Phrase on to "aware" is from 1877. On time is from 1890.
1. We avenged ourselves on our enemy.
我们向我们的敌人报仇。
《21世纪大英汉词典》
2. What books have you read on this subject?
你读过哪些关于这方面的书?
《新英汉大辞典》
3. I expostulate with her on the impropriety.
因行为不当我向她提出告诫。
《21世纪大英汉词典》
4. He found someone on him.
他发现有人在跟踪他。
i.niubb.net
5. He misbehaved himself on something.
在某些事上他行为不端。
dict.kekenet.com
6. He banged on the door until she let him in.
他砰砰打门，一直到她开门让他进去为止。
www.showxiu.com
7. That depends on how you tackle the problem.
那取决于你如何处理这个问题。
dict.cn
8. You may chalk it on the wall.
你可以用粉笔把它记在墙上。
www.05935.com
9. We coasted along on our bicycles.
我们骑着自行车向前滑行。
dict.kekenet.com
10. We held on the sea for about ten days, then we saw an island.
我们在海上继续航行了约十天，最后终于看见了一座岛屿。
www.cfeie.com
11. Someone knocked on the wall and he knocked back.
有人敲了一下墙壁，他应声回敲。
97lk.com
12. She spread a sheet on the sofa for me.
她为我在沙发上铺了一条单子。
www.tingvoa.com
13. He heaped food on the plate.
他把食物堆放在盘子里。
www.kfyes.com
14. Have a glass on me.
来喝一杯，我请客。
i.niubb.net
15. Please count me in on this project.
请把我也算入这项计划的参加者。
dj.iciba.com
16. He stretched himself out on the beach.
他伸直身子躺在海滩上。
ak408.bokee.com
17. I dropped in on him on my way home.
我在回来的路上趁便去他家看了看。
danci.911cha.com
18. I have stationed another platoon on the island.
我已向那个岛派出了又一个排的守军。
《21世纪大英汉词典》
19. We differ with them on this point.
在这一点上我们跟他们看法不同。
《21世纪大英汉词典》
20. His mother rode him on her back.
他的母亲让他骑在她的背上。
《21世纪大英汉词典》
21. The coat sits well on you.
那件外衣你穿着很合身。
《21世纪大英汉词典》
22. On one point I differ from you.
我在这一点上跟你有分歧。
《21世纪大英汉词典》
23. She beamed on her friends.
她向她的朋友微笑。
《21世纪大英汉词典》
24. He patted me gently on the back.
他轻轻地在我背上拍了一下。
《新英汉大辞典》
25. He bowed to me and passed on.
他向我鞠了个躬，向前走去。
《21世纪大英汉词典》
26. He had no one to hold on to then.
那时他谁也指望不上了，只有靠他自己。
《21世纪大英汉词典》
27. He insists on it that I go with him.
他坚决要我和他一道去。
《21世纪大英汉词典》
28. What can I stick this on with?
我用什么把这个贴上去呢?
《新英汉大辞典》
29. On what charges do you arrest him?
你们根据什么罪状拘捕他?
《新英汉大辞典》
30. On what charges do you arrest him?
你们根据什么罪状拘捕他?
《新英汉大辞典》
on
