noun 下载 🔗分享 椭圆形，卵形 An elongated round shape resembling an egg or ellipse. Examples : "The painting showed an oval-shaped portrait of her grandmother. " 这幅画上是她祖母的椭圆形肖像。 appearance figure 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 椭圆形，卵形 A thing having such a shape, such as an arena. Examples : "The race cars sped around the oval, thrilling the crowd. " 赛车在椭圆形赛道上飞驰，令观众激动不已。 area building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 卵形线 In a projective plane, a set of points such that no three are collinear and there is a unique tangent line at each point. Examples : "The points painted on the projective plane formed an oval, ensuring no three points fell on a straight line and each point had only one line just touching it. " 在射影平面上绘制的点构成了一个卵形线，确保了没有三个点共线，并且每个点只有一条直线与其相切。 math 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 椭圆形的，卵形的 Having the shape of an oval. Examples : "The mirror in the bathroom has an oval shape. " 浴室里的镜子是椭圆形的。 appearance figure style 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 卵形的 Of or pertaining to an ovum. Examples : "oval conceptions" 卵形的构想 physiology anatomy biology medicine 与AI对话词汇游戏阅读练习
