Word · Frequency #20
by
经过；过去
核心释义
Past someone or something; beyond a point.
- 1.
Along a path which runs past someone or something.
- 2.
In the vicinity, near.
- 3.
To or at a place, as a residence or place of business.
- 4.
Aside, away.
- 5.
Beyond or past a certain point.
附近；在旁；到访；来访；在一边；储存；经过；在近处
用法In use
Put some money by for emergencies.
用法提示：副词 'by' 表示 '备用'，与动词 'put' 搭配，意为存起来留作后用。
He walked by without noticing me.
用法提示：副词 'by' 表示 '经过'，描述从旁边经过的动作。
The parade marched by to the cheers of the crowd.
用法提示：副词 'by' 表示 '经过'，强调队伍从某处通过。
put something by
表示储存或保留备用。
I always put some money by for emergencies.
我总是留一些钱以备急用。
go by
表示经过某处。
A car went by just now.
刚才有一辆车经过。
相关词与表达Connections
搭配Collocations
- put by
- 储存备用
- She puts by a portion of her salary each month.她每个月储存一部分工资备用。
- lay by
- 储存备用
- He laid by some money for emergencies.他存了一些钱以备急用。
- go by
- 经过
- We watched the parade go by.我们看着游行队伍经过。
- pass by
- 经过
- A bus passed by without stopping.一辆公共汽车经过没有停下。
- stand by
- 待命；旁观
- The troops are standing by for orders.
学习提示Learner notes
记忆技巧Memory Tip
记住by：物品放一边备用，或车辆从旁经过，都是‘在一旁’的感觉。
语境与语域Context & Register
副词“by”有两种常见含义：1）表示“经过”，用于描述空间或时间的移动，如go by、pass by，常见于日常口语和文学作品，较为中性（混合）；2）表示“备用”，常与put、keep等动词搭配，如put something by，多用于书面指示或计划，稍显正式。通常，“经过”义使用更广泛，“备用”义则限于特定语境。
语法说明Grammar Note
副词，表示储存（如 put by）或经过（如 go by）。
发音与拼写Pronunciation & Spelling
All listed words rhyme with 'by' (/baɪ/). Common lookalikes like 'bay' (/beɪ/) or 'busy' (/ˈbɪzi/) have different vowel sounds.
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
用法优先级
Dictionary facts from ECDICT, WIKTIONARY.