Perikon detector
[电] 双晶体检波器
🧩 词语组成解析
🗣️ 情景例句
You have excelled youself this time, well done!
这一次你超水平发挥了，干得不错！
Two ears to one tongue, therefore hear twice as much as you speak.
两只耳朵对一舌，故应多听而少说。
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。