1
within + place/area
表示物理位置或空间内部。
The key is within the house.
钥匙在房子里。
在…里面；在…内部
先理解核心含义，再看它在真实句子里的用法。
在…里面；在…内部
inside; in the inner part of something
The key is within the house.
钥匙在房子里。
在内部,在里面
In the inner part, spatially; physically inside.
在...范围内
In the scope or range of.
在指定时间内
Before the specified duration ends.
The keys are somewhere within the drawer, so look carefully.
钥匙就在抽屉里面，仔细找找。
There is a small garden within the courtyard of the old house.
那座老房子的庭院里面有一个小花园。
Please keep all your belongings within the marked area.
请把个人物品都放在划定的区域内。
表示物理位置或空间内部。
The key is within the house.
钥匙在房子里。
表示时间范围之内。
Please reply within three days.
请在三天内回复。
表示抽象范围或限度。
Keep your spending within budget.
将花费控制在预算内。
Not this
I will finish the work within 5pm.
Use this
I will finish the work by 5pm.
“within”用于时间段或范围，不能用于具体时刻；应使用“by”表示截止时间。
Not this
The cat is within.
Use this
The cat is inside.
“within”是介词，后须接宾语；作副词表示“在内部”时应用“inside”。
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触手可及；在可及范围内
Keep the phone within reach so you don’t miss the call.
把手机放在触手可及的地方，这样就不会错过电话。
在步行可达的距离内
There are two supermarkets within walking distance of my apartment.
离我的公寓步行可达的地方有两家超市。
在预算范围内
The renovation was completed within budget.
翻修在预算范围内完成了。
在……框架内
All negotiations must be conducted within the framework of international law.
所有谈判都必须在国际法框架内进行。
合理地；在合理的范围内
You can spend as much as you like, within reason.
在合理范围内，你想花多少就花多少。
在合理范围内；合乎情理
You can spend as much as you like, within reason.
你可以想花多少就花多少，只要在合理范围内。
在可及范围内；触手可及
Keep a glass of water within reach while you work.
工作时把一杯水放在伸手可及的地方。
在听得见的范围内
Make sure the baby is within earshot at all times.
确保宝宝始终在听得见的范围内。
生命在你之内和之外流动。
The Beatles song 'Within You Without You', written by George Harrison, includes this line about inner and outer life.
披头士乐队的歌曲《Within You Without You》（由乔治·哈里森创作）中有这句歌词，说的是内在和外在的生活。
神的国就在你们心里。
In the Gospel of Luke, Jesus says the kingdom of God is within you, meaning it exists inside every person.
在《路加福音》中，耶稣说神的国就在你们心里，意思是在每个人心中都存在。
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within 由 with + in 组成，联想「带着 in」→ 在…里面；在…范围内。
语域：formal 常见场景：formal writing、literary texts 该义项表示“在…里面”，多用于书面语或较正式的表达；日常口语中更常用 in 或 inside。
通常用于表示在某个范围、空间或时间之内，后接名词或代词。
Dictionary facts from AI_FALLBACK, DICTIONARY_API_DEV, ECDICT, WIKTIONARY.