Ehes
abbr. Environmental Health Engineering Services (USA) 环境健康工程服务部（美国）
🗣️ 情景例句
Mid-autumn Festival is a traditional festival for family unification.
中秋节是家人团聚的传统节日。
I'd like to change this ticket to the first class.
我想把这张票换成头等车。
Jim, could you help us, please?
吉姆，你能帮我们吗？