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
Harry's a professional camper, Mom.
Harry是露营专家，妈妈。
Shooting star
流星
Did you give our English teacher a card for Teachers' Day?
你给了我们的英语老师教师节贺卡了吗？