例句
There are several maculae on the surface of the object.
在那个物体的表面有几个斑点。
The macula is an important part of the eye.
黄斑是眼睛的一个重要部分。
There are several maculae on the surface of the object.
在那个物体的表面有几个斑点。
The macula is an important part of the eye.
黄斑是眼睛的一个重要部分。