1
be a square
表示形状。
The field is a perfect square.
这块地是一个完美的正方形。
正方形；方形物
squares — plural of square
先理解核心含义，再看它在真实句子里的用法。
正方形；方形物
a flat shape with four equal sides and four right angles, or an object with a square or nearly square form
The field is a perfect square.
这块地是一个完美的正方形。
A polygon with four straight sides of equal length and four right angles; an equilateral rectangle; a regular quadrilateral.
正方形:四边相等且四个直角的平面矩形；正四边形。
(geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon
Something characterized by a square, or nearly square, form.
平方:两个相等项的乘积。
the product of two equal terms
A square has four equal sides and four right angles.
正方形有四条相等的边和四个直角。
AI contextual example
From the air, the park looked like a perfect square.
从空中看，这个公园看起来像一个完美的正方形。
AI contextual example
Cut the paper into small squares before you make the origami.
折纸之前，先把纸剪成小正方形。
AI contextual example
you can compute the area of a square if you know the length of its sides
如果你知道正方形的边长,就能算出它的面积。
WordNet
表示形状。
The field is a perfect square.
这块地是一个完美的正方形。
表示排列方式。
The tables were arranged in a square.
桌子被排列成一个正方形。
表示一块正方形的材料。
She cut a square of fabric.
她剪了一块正方形的布料。
Not this
I have square.
Use this
I have a square.
中文学习者常漏掉不定冠词，英语中可数名词单数前需要加'a'或'an'。
Not this
It is a square shape.
Use this
It is a square.
名词'square'已包含形状含义，无需重复'shape'，造成冗余。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
城镇广场
The town square is decorated for the festival.
城镇广场为节日装饰起来了。
平方米
The apartment has 50 square meters of floor space.
这套公寓有50平方米的居住面积。
平方根
The square root of 9 is 3.
9的平方根是3。
公共广场
People gathered in the public square to protest.
人们聚集在公共广场抗议。
正方形
The table has a square shape.
这张桌子是正方形的。
平方英尺数
The property's square footage is 2,000.
该房产的面积为2000平方英尺。
一顿美餐
After three days of hiking, all I wanted was a square meal.
徒步三天后，我只想吃一顿美餐。
公平交易
The workers feel they haven't gotten a square deal from the company.
工人们觉得他们没有从公司得到公平的待遇。
回到起点；从头再来
The project failed and we're back to square one.
项目失败了，我们又回到了起点。
不见不散，否则你就落伍了。
I'm having a party tomorrow night. Be there or be square!
我明晚要开派对。不见不散，否则你就落伍了！
回到起点
Our experiment didn't work. It's back to square one.
我们的实验不成功。又得回到起点。
Use squares naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象正方形广场，四个直角，square代表方方正正。
Register: neutral. Contexts: geometry, everyday shapes. Note: 通常用于数学几何和日常描述，中性场合。
可数名词，复数形式为squares。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.