Pptv
abbr. package process test vehicle (chip) 封装工艺测试承载芯片
🗣️ 情景例句
It's about my grandfather.
是关于我爷爷。
How much is this carpet per square yard?
地毯每平方码要多少钱？
However, this freedom can easily be abused.
然而，这种自由很容易被滥用。