Pnp-ransistor
[电] pnp晶体管
🧩 词语组成解析
[计] 即插即用
🗣️ 情景例句
She's still giving the toughest English history exams
她仍用最艰深的英国史试题考学生
Rome was not built in a (or one) day.
罗马不是一日建成的。
Oh, it's too hard. I can't count them.
噢，太难数了。我数不了。