Rectangle
[ 'rɛktæŋɡl ]
第5级
其它 Other
n. [数]长方形，矩形;
💡 词根助记
rect正，直+angle角→[四个角]都是直角→矩形
📝 例句
Suppose the width of a rectangle is x metres.
设长方形的宽是x米.
🌱 联想助记
【记】※ re-谐音“阿姨”,ct-CT机,angle-角度:阿姨照CT的角度呈长方形
※ re-谐音“阿姨”,ctang-拼音“池塘”,le-拼音“了”:阿姨把池塘做成了长方形
※ re-谐音“阿姨”,ct-拼音“餐厅”,angle-角度:阿姨在餐厅里面测量长方形的角度
✅ 同义词
🔤 词根
-angle-表示“角度”
常见变体有-gon-
📖 牛津释义
rectangle
n
four-sided geometricfigure with four right angles, esp one with unequal adjacent sides 方形; （尤指）长方形, 矩形. =>illus at quadrilateral 见 quadrilateral 插图.
🎯 考研助记
直(rect)角(angle):直角构成的是 长方形
🌿 同词根单词
📖 同为「CET-6」词汇
查看全部CET-6词汇 ›🗣️ 情景例句
I was in the kitchen cooking something and I felt the floor move.
我正在厨房煮东西，感到地板在震动。
Let me think. Maybe I could ask Jeanne. She married a man with a lot of money. I'll go and see her on Friday after I get the new dress.
我想想看。或许我可以去问问让娜。她嫁给了一位很有钱的男人。等我买好新衣服，星期五就去看她。
Hi, it's Bob here. Listen. I want you to play in a concert for me.
嗨，我是鲍勃呀！听着，我想要你为我在一个音乐会上演出。