Waveguide stub
[电] 波导拉线
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
stub
[stʌb]
n. 树桩;铅笔头，烟蒂;票根，存根;
vt. 使（脚趾）碰到某物;捻灭（香烟，雪茄等）;连根拔出;
🗣️ 情景例句
Richard, how much broccoli do I need for seven people? Richard
七个人吃需要多少花椰菜
I understand completely.
我完全理解。
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗？