Vpp
abbr. Value Page Program; [医][=viral porcine pneumonia]猪病毒性肺炎
🗣️ 情景例句
Sam, this is Susan. Sam
我是Susan。
The good seaman is known in bad weather.
坏天气才能认识良好的海员。
Big Ben has rarely gone wrong.
“大本”钟极少出差错。