Merge pull request #31266 from saschagrunert/cri-glossary

Update CRI description to be more verbose

Author: k8s-ci-robot

content/en/docs/concepts/architecture/cri.md

@@ -15,7 +15,7 @@ each Node in your cluster, so that the
 {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} can launch
 {{< glossary_tooltip text="Pods" term_id="pod" >}} and their containers.
 
-{{< glossary_definition term_id="container-runtime-interface" length="all" >}}
+{{< glossary_definition prepend="The Container Runtime Interface (CRI) is" term_id="container-runtime-interface" length="all" >}}
 
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