Pptv
abbr. package process test vehicle (chip) 封装工艺测试承载芯片
🗣️ 情景例句
I'll doing fine, too.
我也很好。
Many a flower is born to blush unseen.
有许多花儿生来就开著没有人欣赏。
of the nature of the illness from which his friend was suffering,
不知道他的朋友得的是什么病，