Duodiode-pentide
[电] 双二极-五极管
🧩 词语组成解析
[电] 双二极管
🗣️ 情景例句
Who wants to begin?
谁先开始？
Take the world as one finds it.
听之任之。
It is impossible to make more than the wildest guess at how many they kill, but they are hungry creatures, not content with only three meals a day.
它们一年中消灭了多少昆虫，我们简直无法猜测，它们是吃不饱的动物，不满意一日三餐。