noun 下载 🔗分享 梯形 A (convex) quadrilateral with two (non-adjacent) parallel sides. Examples : "The artist drew a table that looked like a trapezoid, with its top and bottom edges parallel but different lengths. " 艺术家画了一个桌子，看起来像个梯形，它的顶边和底边平行，但长度不一样。 math figure 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 不规则四边形 A convex quadrilateral with no sides parallel and no equal sides. Examples : "In math class, the teacher asked us to draw a trapezoid that had four sides, where no sides were parallel and none of the sides had the same length. " 在数学课上，老师让我们画一个不规则四边形，它有四条边，而且没有互相平行的边，每条边的长度也都不一样。 math figure 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 大多角骨 The trapezoid bone of the wrist. Examples : "The doctor pointed to the X-ray and said, "The trapezoid bone in your wrist is fractured." " 医生指着X光片说：“你手腕里的大多角骨骨折了。” anatomy body 与AI对话词汇游戏阅读练习
