Dictionary🇨🇳 Chinese → 🇺🇸 English
凹形
āoxíng
Description
"凹形"是指中间低、两边高的形状，就像一个碗的样子。
"凹形" refers to a shape that is low in the middle and high on both sides, like a bowl.
我们常常用这个词来说物体的表面或者结构。
We often use this word to describe the surface or structure of an object.
Meanings
凹形āoxíng
concave shape; curving inward
这块地是凹形的，中间比较低。
This piece of land is concave, with a lower middle.
Related words
Notes
- Etymology
凹 (concave) + 形 (shape); the character 凹 visually depicts a dip in the middle.
- Nuance
opposite of 凸形 (convex shape); both are common in describing surfaces and geometry.
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