Pptv
abbr. package process test vehicle (chip) 封装工艺测试承载芯片
🗣️ 情景例句
I happen to have
我这儿碰巧有一项
Every horse thinks his sack heaviest.
每疋马认为自己驮的袋子重。
Once in a while sailors came down, Kunta thought, to carry sick men upstairs for treatment.
偶尔水手下来，孔塔猜想是把生病的人抬上去进行治疗。