Arthritics
a. 关节炎的\\nn. [外科] 关节炎患者
🗣️ 情景例句
Thank you.
谢谢 。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
Is this your first visit to our showroom.
您是第一次到我们展示室来的吧。