adj.一致的，全等的，叠合的，适合的，适当的，恰当的，相称的

The triangles are congruent; all their sides and angles are equal.
这两个三角形是全等的；它们的所有边和角都相等。
Two identical coins are congruent to each other.
两枚相同的硬币彼此全等。
The squares are congruent, having equal side lengths.
这些正方形是全等的，因为它们的边长相等。
After resizing, the two images are now congruent in size.
放大后，这两张图片的大小现在完全相同。
The congruent parts of the puzzle fit perfectly together.
拼图的对应部分完美地拼合在一起。
The congruent parts of the building were rebuilt identically.
建筑物中相同的部分被精确地重建。
The congruent angles in the geometric figure form a right angle.
几何图形中的对角线形成了一个直角。
The shapes are congruent despite being different colors.
尽管颜色不同，这两个形状是全等的。
We need to find a congruent shape that can fit within the space.
我们需要找到一个可以适应这个空间的全等形状。
The congruent dimensions allow for easy replication of the object.
全等的尺寸使得这个物体可以轻易复制。