Uits
abbr. unacknowledged information transfer service 未确认的信息传送业务; Unione Italiana Tiro e Segno (Italian=Italian Rifle Association) （意大利语）意大利来复枪协会
🗣️ 情景例句
No. I really don't know how to go about it.
没有。我真不知道如何填。
Don't try judge young people by their appearance.
不要从外表去判断年轻人。
How do you do?
你好！