Duodiode-pentide
[电] 双二极-五极管
🧩 词语组成解析
[电] 双二极管
🗣️ 情景例句
We will also need a letter of recommendation.
我们还要求一封推荐函。
No, I heard she's married with two kids.
不，我听说她已使君有夫，还有两个孩子。
These objects, however, were different.
这些展品却使人大开眼界。