Unipolar transistor
[计] 单级型晶体管
🧩 词语组成解析
a. 单极的\\n[计] 单极性的
🗣️ 情景例句
Claims, if any, must be made within 30 days after the arrival of the goods.
索赔必须在货物抵达目的地后30天内提出。
Such data is confidential.
这样的资料为机密资料。
As soon as he had got into the car, I said good morning to him in French and he replied in the same language.
他一上车，我就用法语向他问早上好，他也同样用法语回答我。