Hums
abbr. 健康和使用监控系统（Health and Usage Monitoring System）
🗣️ 情景例句
you've included performing arts centers,
你拍了表演艺术中心，
Do you have any comment on this clause.
你对这一条款有何看法？
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。