形状和尺寸

旁白 neutral

The breadth of the river makes it difficult to build a bridge without advanced technology

这条河的宽度使得在没有先进技术的情况下很难建造桥梁。

旁白 neutral

Scientists are studying the depth of the ocean to understand marine life better

科学家正在研究海洋的深度以更好地了解海洋生物。

旁白 neutral

The height of the mountain attracts many adventurous climbers every year

这座山的高度每年吸引许多爱冒险的登山者。

旁白 neutral

The length of the movie is about two hours , which is suitable for most audiences

这部电影的长度约为两小时，适合大多数观众。

旁白 neutral

The weight of the package should be checked before sending it by air

空运包裹前应检查其重量。

旁白 neutral

The width of the road allows four cars to pass through simultaneously

这条路的宽度允许四辆汽车同时通过。

旁白 neutral

The dimension of the room needs to be measured accurately before buying furniture

购买家具前需要准确测量房间的尺寸。

旁白 neutral

The bulky furniture was difficult to move through the narrow door

这件庞大的家具很难通过狭窄的门搬运。

旁白 neutral

The compact design of the camera makes it easy to carry during travel

这款相机的紧凑设计使其在旅行中便于携带。

旁白 neutral

An enormous amount of waste is produced by plastic packaging every year

每年塑料包装会产生大量的废弃物。

旁白 neutral

There is a huge gap between the rich and the poor in some developing countries

在一些发展中国家，贫富差距巨大。

旁白 neutral

Tiny insects play a crucial role in maintaining the balance of the ecosystem

极小的昆虫在维持生态系统平衡中起着关键作用。

旁白 neutral

The narrow path along the cliff requires careful walking

悬崖边的狭窄小路需要小心行走。

旁白 neutral

Photographers often change the angle of shooting to get better pictures

摄影师经常改变拍摄角度以获得更好的照片。

旁白 neutral

The circular table in the center of the room can seat up to ten people

房间中央的圆形桌子最多可坐十人。

旁白 neutral

The design features concentric circles that create a visually appealing pattern

该设计以同心圆圈为特色，形成了引人注目的图案。

旁白 neutral

The children built a tower with colorful cubes during the game

孩子们在游戏中用彩色立方体搭起了一座塔。

旁白 neutral

The ancient pyramid in Egypt remains a mystery to modern scientists

埃及的古老金字塔对现代科学家来说仍是个谜。

旁白 neutral

She drew a diagonal line across the paper to divide it into two triangles

她在纸上画了一条对角线，将其分成两个三角形。

旁白 neutral

The horizontal line on the graph represents the average value of the data

图表上的水平线代表数据的平均值。

旁白 neutral

The vertical cliff face made it almost impossible to climb without special equipment

垂直的悬崖表面使得没有特殊装备几乎无法攀爬。

旁白 neutral

The athlete ran around the oval track during the training session

运动员在训练期间绕着椭圆形跑道跑步。

旁白 neutral

The two railway tracks run parallel to each other for miles across the plain

这两条铁路轨道在平原上平行延伸数英里。

旁白 neutral

Light passing through a prism can be split into a spectrum of colors

光线通过棱镜时会被分解成光谱色。

旁白 neutral

The classroom has rectangular windows that let in plenty of natural light

教室有矩形窗户，能透入充足的自然光。

旁白 neutral

The students sat in a semicircle to listen to the teacher's story

学生们坐成半圆形听老师讲故事。

旁白 neutral

The earth is not a perfect sphere but an oblate spheroid

地球不是一个完美的球体，而是一个扁球体。

旁白 neutral

The children gathered around the round table to share their snacks

孩子们围坐在圆桌旁分享零食。

旁白 neutral

The roof of the house has a triangular shape , which helps with water drainage

这所房子的屋顶是三角形的，有助于排水。

旁白 neutral

The symmetry of the building's design makes it look very elegant

这座建筑设计的对称性使其看起来非常优雅。