noun 下载 🔗分享 博览会，展览会 An exposition. Examples : "The expos at the science museum taught us about the history of space travel. " 在科技博物馆举行的博览会向我们介绍了太空旅行的历史。 communication media writing literature event 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 跑菜员，传菜员 An expediter; a restaurant worker who prepares food to be taken to tables. Examples : "The expos carefully arranged the plates of pasta, ensuring each was perfect before sending them out to the hungry customers. " 跑菜员们小心翼翼地摆放着一盘盘意大利面，确保每一份都完美无缺，然后才送到饥饿的顾客面前。 food job service business 与AI对话词汇游戏阅读练习
