Disk-seal triode
[电] 碟封式三极管
🧩 词语组成解析
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
n. 三极管\\n[化] 三极管
🗣️ 情景例句
Would you please lead me to look around your factory?
您能领我参观一下工厂吗？
Have you had breakfast already?
你已经吃了早餐吗？
I just got an answer about the stock we have on hand.
我刚刚接获通知我们现有库存量。