zh-trans: add cla.md (#11191)

zh-trans: add cla.md

content/zh/docs/reference/glossary/cla.md

@@ -0,0 +1,38 @@
+---
+title: CLA (贡献者许可协议)
+id: cla
+date: 2018-04-12
+full_link: https://github.com/kubernetes/community/blob/master/CLA.md
+short_description: >
+  贡献者对他们在开源项目中所贡献的代码的授权许可条款。
+
+aka: 
+tags:
+- community
+---
+
+<!--
+---
+title: CLA (Contributor License Agreement)
+id: cla
+date: 2018-04-12
+full_link: https://github.com/kubernetes/community/blob/master/CLA.md
+short_description: >
+  Terms under which a contributor grants a license to an open source project for their contributions.
+
+aka: 
+tags:
+- community
+---
+-->
+
+ {{< glossary_tooltip text="贡献者" term_id="contributor" >}} 对他们在开源项目中所贡献的代码的授权许可条款。
+
+<!--more--> 
+
+<!--
+CLAs help resolve legal disputes involving contributed material and intellectual property (IP).
+-->
+
+CLA 对解决贡献者在开源社区所贡献的资料和智力资产（IP）导致的法律纠纷很有帮助。
+