oval-shap

常见例句

The playing field is a large oval.
球场很大，呈椭圆形。
Comets move around the sun like planets, but in long oval course.
彗星象行星一样绕太阳运转，然而其轨道呈狭长的椭圆形。
A painting or an engraving set in an oval or circular frame.
圆形浮雕镶嵌于椭圆形或圆形框架中之绘画或雕刻
Enclosed in an oval, horny case. Used of an insect pupa.
壳内的封闭在椭圆形角质壳内的。用于一虫蛹
The path of the earth around the sun is oval.
地球围绕太阳公转的轨道是椭圆形的。
A. sparsifolia Shap.ex Kell.et Shap.
骆驼刺（疏叶骆驼刺）。