比較級：commoner最高級：commonest第三人稱復數：commons
common基本解釋
形容詞普通的; 通俗的; [數學]公共的; 共有的
名詞普通; [法律]（對土地、水域的）共有權; 公共用地; 平民
common相關詞組
1. in common : 共有；
common相關例句
形容詞
1. We must all work for the common good.
我們大家必須為公共的利益而工作。
2.
2. Smith is a very common last name in England.
在英國史密斯是很常見的姓。
3. Snow is common in cold countries.
在寒冷的國家雪是常見的。
4. The common man in every country is anxious for world peace.
每個國家的老百姓都渴望世界和平。
名詞
1. Extra shares of common will be sold publicly.
額外的普通股份將公開出售。
common情景對話
接機
A：Mrs. Wang, You are on the third floor.
你的房間在四樓。
B：It looks very comfortable.
這里看上去很舒服。
A：You have got lovely view of Hyde Park. This is your private bathroom, and just opposite is a kitchen which all six of you share. There is common room at the end of the corridor, and a games room next door.
從這里你可以看到海德公園。這是你的個人使用的浴室，緊對面是你們6個人合用的廚房。在走廊盡頭有一公共休息室，隔壁是活動房。
查找圖書
A：Excuse me. Can you tell me how to find some books on social science?
請問，能告訴我怎樣查找社會科學書籍嗎？
B：Sure. You see all these little drawers here and all the way around the walls?
當然。你看到靠墻排列的這一個個小抽屜了嗎？
common的近義詞
A：Yes.
看見了。
B：These drawers contain cards describing every book in our library. Together they constitute the library’s “card catalog”.You can see that each drawer runs from one part of the alphabet to another. For example, this drawer goes from SCA to SCM.
這些抽屜里裝著這本圖書館所有圖書的卡片，它們構成了圖書館的“卡片目錄”。你可以看出每只抽屜都是從字母表中的一部分排到另一部分。比如說這只抽屜，就是從SCA 排到SCM。
A：So if I’m looking for a look called A History of Western Society, I’d just look under “A”.
這么說，如果我要找一本《西方社會史》的話，就在“A”的分類下找。
B：No. You’d look under “W”. The articles “a” and “the” don’t count in our alphabetization, and card are generally omitted for extremely common words and phrases such as “history of”, “introduction to”, “story of” and so forth.
不。應該“W”下找。冠詞“a”和“the”不包括在字母排列中。一般來說，目錄卡片往往省略一些特別常用的詞和詞組。如“history of”，“introduction to”，“story of”等等。
A：What if I don’t know the title of the book?
如果不知道書名怎么辦？
B：When you can look under the author’s name.
那你可以在作者名下找。
A：Could you give me an example?
能舉個例子嗎？
common的意思
B：Suppose you want to find a book by your professor, William Smith. You’d look under SMITH and then WILLIAM. Since that’s a very common name, you may have to go through several “William Smith” until you come to the one who wrote book on the subject you’re interested in.
假如你要找一本你的導師威廉?史密斯教授寫的書，你可以在SMITH 欄下尋找，由于William Smith 是一個很常見的姓名，你可能得查閱很多William Smith 才能找到你所感興趣的書的那位William Smith。
common網絡解釋
1. 公共：ELF header table該section的標號是一個公共(common)的標號,就象FORTRAN COMMON該標號保存著一個標號的哈希(hash)表. 所有的參與動態連接的object一個section報頭(section header table)的sh_flags成員保存著1位標記,
common詞典解釋
1. 常見的;普遍的
If something is common, it is found in large numbers or it happens often.
e.g. His name was Hansen, a common name in Norway...
他的名字叫漢森，在挪威是一個常見的名字。
e.g. Oil pollution is the commonest cause of death for seabirds...
石油污染是造成海鳥死亡最常見的原因。
2. 共有的;共同的
If something is common to two or more people or groups, it is done, possessed, or used by them all.
e.g. Moldavians and Romanians share a common language...
摩爾達維亞人和羅馬尼亞人使用同一種語言。
e.g. Such behaviour is common to all young people.
這種行為在年輕人中司空見慣。
3. (物種)常見的
When there are more animals or plants of a particular species than there are of related species, then the first species is called common .
e.g. ...the common house fly.
常見的家蠅
4. 尋常的;普通的
Common is used to indicate that someone or something is of the ordinary kind and not special in any way.
e.g. Democracy might elevate the common man to a position of political superiority...
民主也許能提升普通人的政治地位，讓他們產生優越感。
e.g. Common salt is made up of 40% sodium and 60% chloride.
食鹽由40%的鈉和60%的氯化物構成。
5. (禮貌等)通常的，起碼的
Common decency or common courtesy is the decency or courtesy which most people have. You usually talk about this when someone has not shown these characteristics in their behaviour to show your disapproval of them.
e.g. It is common decency to give your seat to anyone in greater need...
給更有需要的人讓座是最起碼的禮貌。
e.g. He didn't have the common courtesy to ask permission.
他連邀準這種最起碼的禮貌都沒有。
6. (知識等)眾所周知的，共有的，共識的
You can use common to describe knowledge, an opinion, or a feeling that is shared by people in general.
e.g. It is common knowledge that swimming is one of the best forms of exercise.
大家都知道游泳是最好的鍛煉方式之一。
e.g. ...the common view that acupuncture is only a fringe area of medicine.
針灸僅僅是醫學的一個邊緣領域的這種普遍看法
7. 粗俗的;缺乏教養的
If you describe someone or their behaviour as common, you mean that they show a lack of taste, education, and good manners.
e.g. She might be a little common at times, but she was certainly not boring.
她有時候可能有點粗俗，但絕對不會讓人生厭。
8. (通常指村莊、小鎮或其附近的)公共草地
A common is an area of grassy land, usually in or near a village or small town, where the public is allowed to go.
e.g. We are warning women not to go out on to the common alone.
我們告誡女性不要獨自去公共草地。
e.g. ...Wimbledon Common.
溫布爾登公地
9. 同 the House of Commons;(亦指)下議員議員們
The Commons is the same as the House of Commons. The members of the House of Commons can also be referred to as the Commons .
e.g. The Prime Minister is to make a statement in the Commons this afternoon...
今天下午首相將在下議院發表聲明。
e.g. The Commons has spent over three months on the bill.
下議院在這項議案上已經花了3個多月的時間。
10. see also: lowest common denominator
11. 共有的;相同的
If two or more things have something in common, they have the same characteristic or feature.
e.g. The oboe and the clarinet have got certain features in common...
雙簧管和單簧管有些相似之處。
e.g. In common with most Italian lakes, access to the shores of Orta is restricted.
和大部分意大利湖泊一樣，奧爾塔湖岸不對公眾開放。
12. (興趣或經歷)共同的，相同的
If two or more people have something in common, they share the same interests or experiences.
e.g. He had very little in common with his sister.
他和姐姐幾乎沒有什么共同語言。
13. to make common cause with someone -> see cause
the common good -> see good
common ground -> see ground
the common touch -> see touch