Upf
abbr. unilateral pulmonary function 单侧肺功能; user port function 用户端口功能; universal picture format 通用图像格式; United Plastic Fabricating 塑料制品制作联盟
🗣️ 情景例句
Zero Advertisement Company.
零点广告公司。
I'm worried about the appearance of the floor.
我担心地板的外观。
What clothes did they wear?
他们穿什么？