adj.环状的，轮状的

The moon was partially occluded by the Earth, forming an annular eclipse.
月亮部分被地球遮挡，形成了日环食。
The annular ring on her finger sparkled in the sunlight.
她手指上的戒指在阳光下闪烁着光芒。
A rare annular solar eclipse will be visible from parts of Europe and Asia this weekend.
这周末欧洲和亚洲部分地区将能看到罕见的日环食。
The flower has an annular arrangement of petals, creating a beautiful pattern.
这朵花的花瓣呈环状排列，形成了一种美丽的图案。
The athlete won the gold medal after completing an impressive annular run around the track.
那位运动员在赛道上完成了一次令人印象深刻的环形跑，赢得了金牌。
In zoology, the term "annular" is used to describe animals with a ring-like structure, like some snakes.
在动物学中，“环状”一词用来描述具有环状结构的动物，如某些蛇。
The annular pectoral fins of the fish helped it maneuver efficiently through the water.
鱼的环状胸鳍帮助它在水中高效地游动。
The scientist observed the annular pattern formed by light passing through a prism.
科学家观察了光线通过棱镜形成的环状图案。
The company's logo features an elegant annular design with interlocking elements.
公司的标志采用了一个优雅的环状设计，各个元素相互交错。
The tree trunk had grown thick with rings, indicating its age; each annular growth marking a year.
树干上的年轮很厚，显示出它的年龄；每一圈环状生长都标志着一年。