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Geometry Mathematics Calculating Measure N Uncount 不可数名词 英 Dʒi'ɒmətri] 美

英语单词 geometry
英美音标 英 [dʒi'ɒmətri] 美 [dʒi'ɑːmətri]
中文释义 n.几何;几何学
英语例句 (1) I feel that geometry is a difficult subject.
(2) Today we have a lesson in geometry.
(3) Leon didn't finish his geometry homework because his mind kept jumping the track to think about the new girl in class.
(4) The boy puzzled his way through geometry.
中文例句 (1) 我认为几何是一门难学的课程。
(2) 今天,我们有一节几何课。
(3) 利昂没完成几何作业,因为他思想总在开小差,想着班上新来的女生。
(4) 那男孩煞费苦心地钻研几何学。
vocabulary简明 Geometry is the part of mathematics that deals with calculating the distance around a circle, the angles that make up a triangle, or the amount of room inside a cube. If it involves measuring space, it’s probably geometry.
vocabulary扩展 The Greek roots of geometry literally mean “to measure earth,” and over 5000 years ago farmers started using geometry to figure out how much land they owned. You study geometry in school, and you use it all the time, like calculating the best angle to cut a piece of wood for a birdhouse, or when playing a game of pool. Astronomers use geometry to measure planets millions of miles away—much easier than finding a ruler that big.
柯林斯解释
1
[N-UNCOUNT 不可数名词]几何(学) Geometry is the branch of mathematics concerned with the properties and relationships of lines, angles, curves, and shapes.
  • ...the very ordered way in which mathematics and geometry describe nature.

    数学和几何学极有条理的描述自然的方式

2
[N-UNCOUNT 不可数名词]形状;外形;几何图形;几何结构 The geometry of an object is its shape or the relationship of its parts to each other.
  [usu with poss]
  • They have tinkered with the geometry of the car's nose.

    他们对车头的外观进行了改进。

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