Scalf
abbr. substrate current and lifetime evaluator 衬底电流与寿命评估器
🗣️ 情景例句
Oh, thank you.
谢谢你。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
An aeroplane offers you an unusual and breathtaking view of the world.
飞机上，你可以观察世界上非同寻常的奇妙的美景。