Thoriated emitter
[电] 涂钍钨丝极
🧩 词语组成解析
涂钍的
n. 发射体, 发射极\\n[计] 发射极; 发射器
🗣️ 情景例句
Thank you, you are a real credit to the car repair industry.
感谢你，你真的为汽车维修业增了光。
Your appointment will be next Thursday at 10 o'clock.
你的约会时间将是下一星期四的10点钟。
My cousin, Harry, keeps a large curiously-shaped bottle on permanent display in his study.
我的堂兄哈里在他的书房里一直摆着一只形状古怪的大瓶子。