Urt
abbr. upper respiratory tract 上呼吸道; upright 直立的; 竖式的; utility radio transmitter 万用无线电广播发射机
🗣️ 情景例句
I would be interested in a ten-day trip around Christmas time.
我有兴趣在圣诞节前后去玩10天。
Pitchers have ears.
隔墙有耳。
Yes, but what are in the boxes?
哦，那箱子里是什么呢？