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
alone in the animal shelter.
独自在动物收容所 。
A man has his hour, and a dog has his day.
人有称心时，狗有得意日。
Mrs.Richards quickly hid in the small storeroom under the stairs.
便赶紧躲到了楼梯下的小储藏室里。