Transistor switching circuit
[计] 晶体管开关电路
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
It's kind of you to say that.
非常感激你那么说。
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。