Umps
abbr. unit mission planning system 部队任务计划系统; uridine monophosphate synthase 尿苷一磷酸合酶
🗣️ 情景例句
Thank you. The same to you.
谢谢。圣诞快乐！
Fear is often greater than the danger.
杞人忧天。
Yes, I think they'll return next month.
是的，我想他们下个月回来。