within的详尽意思

1. 不出，不超过，在...范围内，在（某段时间、某段距离）之内
2. 在...里面，在...内部，在...内，在...里
3. 在...能达到的地方
4. 已经在望

1. 在内部，在里面，在内，在里头，向里面
2. 在户内
3. 在心中，心里是，在内心（里），在心灵深处
4. 在体内
5. 思想上，精神上

1. 内部，里面，里头

1. 在里面的

1. on the inside;

   "inside, the car is a mess"
   

1.在…里;在…内部
If something iswithin a place, area, or object, it is inside it or surrounded by it.

e.g. Clients are entertainedwithin private dining rooms...
在私人餐室内款待客户。
e.g. An olive-coloured tent stoodwithin a thicket of trees.
一顶橄榄色帐篷扎在树丛当中。

2.在(社会、组织或体系)中(发生或存在)
Something that happens or existswithin a society, organization, or system, happens or exists inside it.

e.g. The motives that attract people to workwithin a social service are variable.
吸引人们到社会福利部门工作的动机各不相同。
e.g. ...the spirit of self-sacrificewithin an army...
军队中的自我牺牲精神

3.在…心中(有某种情感)
If you experience a particular feeling, you can say that it iswithin you.

e.g. He's coping much betterwithin himself...
他心里好受多了。
e.g. You've got to identify these inadequacieswithin yourself.
你必须认识到自身的这些不足。

4.在(某种限度或规则)之内
If something iswithin a particular limit or set of rules, it does not go beyond it or is not more than what is allowed.

e.g. Troops have agreed to staywithin specific boundaries to avoid confrontations...
军队同意驻扎在特定地界内，以避免冲突。
e.g. Exercisewithin your comfortable limit...
要进行适度锻炼。

5.在(某一距离)之内;不超出(某一距离)
If you arewithin a particular distance of a place, you are less than that distance from it.

e.g. The man waswithin a few feet of him...
这个男子离他只有几英尺。
e.g. It waswithin easy walking distance of the hotel...
它离旅馆仅几步之遥。

6.在(某段时间)内;不超出(某段时间)
Within a particular length of time means before that length of time has passed.

e.g. About 40% of all students entering as freshmen graduatewithin 4 years...
所有入学新生中约有40%在4年内毕业。
e.g. Within 24 hours the deal was completed.
交易在24小时内完成。

7.看得见／听得见／够得着
If something iswithin sight ,within earshot, orwithin reach, you can see it, hear it, or reach it.

e.g. His twenty-five-foot boat was mooredwithin sight of West Church.
他那条25英尺长的小船停泊在看得见西教堂的地方。
e.g. ...her heels clicking on the tiled floor, probably an irritating noise to other peoplewithin earshot...
她的鞋跟踩在瓷砖地板上咯噔咯噔响，这声音可能会让听见的人觉得心烦

8. within reason -> see reason

1. There are two long rivers within the continent.
   这块大陆有两条长河。
2. He has grown three inches within the last two years.
   这两年的工夫他长高了三英寸。
3. Mr.Smith lives within ten miles of us.
   史密斯先生住在离我们不到十英里远的地方。
4. She was determined to live within her income.
   她决心量入为出。
5. It is within our power to reward him for that.
   我们有权为那件事奖赏他。
6. It built up a state of tension within themselves.
   那使他们心里十分紧张。
7. There are serious differences of opinion within the medical profession.
   在医务界存在着严重的意见分歧。
8. He is keeping within a few yards of his sister's chair.
   他同他姐姐的椅子保持两三码的距离。

• A small..flower, yellow without and white-streaked within.

  出自：I. Asimov

• ☆ 直接源自古英语的withinnan，意为在里面。