gard什么词性？

名词，加尔省（法国省名）

例句：The Pont du Gard is a huge aqueduct half a mile long that was built nearly two thousand years ago.加德桥是一个长达半英里的大型输水渠道，大约在两千年前建造而成。

The Global Alliance against chronic respiratory diseases (GARD) contributes to WHO's work to prevent and control chronic respiratory diseases.全球抗击慢性呼吸疾病联盟为世卫组织努力防控慢性呼吸道疾病作出了贡献。