Unt
abbr. ultrasonic nondestructive testing 超声无损检测; untrained 没有经（受）过训练的; uninephrectomy 单肾切除术; Union National Tchadienne (French=Chadian National Union) （法语）乍得民族联盟
🗣️ 情景例句
We urgently need to establish our own credit system.
我们期待建立我们自己的信用机制。
Have you marketed your product yet?
你们的产品尚未推出市场吗？
He then changed into overalls and spent the next eight hours as a dustman.
然后换上工作服，当8个小时清洁工。