学术类雅思 (6-7分段) - 形状

having a zigzag or back-and-forth pattern, with sharp and alternating angles or turns

锯齿状的, 曲折的

having a shape that consists of straight sides and circular bases which are parallel

圆柱形的

resembling a sphere or a ball in shape

球形的, 球状的

having two sides or halves that correspond to one another in shape or size

对称的

not having equal or identical parts on both sides, often differing in shape or size

不对称的, 不均衡的

having sharp corners or edges

角状的, 锐利的

not in any ways straight, with bends, curves, or disorganized angles

弯曲的, 歪斜的

shaped like a slightly stretched-out circle or oval

椭圆的, 椭圆形的

having a shape that is rounded or bent rather than straight

弯曲的, 曲线的

resembling a cube in shape

立方体的, 立方的

shaped like half of a circle

半圆形的, 半圆的

having a shape that winds around a central point or axis

螺旋的

involving lines or having the shape of a straight line

线性的, 直线的