Pentode
n. 五极管, 电子五极管\\n[电] 五极管
🗣️ 情景例句
I'll find the people to help do it.
我可以找人来帮忙。
The child is father of (or to) the man.
三岁定终身。
The children wake up very early, and can't wait to open the presents in their stockings.
孩子们醒得很早，迫不及待地打开袜子里的礼物。