Duodiode-pentide
[电] 双二极-五极管
🧩 词语组成解析
[电] 双二极管
🗣️ 情景例句
Oh, I took the liberty of ordering some breakfast for you.
噢 ，我冒昧给你们订了早餐。
An old fox is not easily snared.
老狐狸难得陷罗网。
but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty.
但每年还要派狗到雪山地里去帮助那些遇到困难的旅游者，