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
Harry, it's the perfect job for you. You'll love it. Harry
那是份最适合你的工作。你会喜欢的。
One may sooner fall than rise.
跌倒容易爬起难。
What are they making? asked Li Lei. Uncle Wang laughed. Guess! he said.
“他们在造什么？”李磊问。王大叔笑了。“猜猜看！”他说。