“美国广告业”可以翻译为 "the American advertising industry" 或 "the U.S. advertising industry"。
这两种表达方式都准确且常用,具体使用可根据语境或个人偏好选择。例如:
The American advertising industry is known for its creativity and innovation. (美国广告业以其创意和创新而闻名。)
The U.S. advertising industry plays a significant role in the global economy. (美国广告业在全球经济中扮演着重要角色。)