Secondary-electron multiplier
[电] 二子电子倍增器
🧩 词语组成解析
secondary
['sɛkəndɛri]
adj. 第二的，中等的;助手，副手;中等教育的;间接的;
n. 副手，代理人;[天]双星中较小较暗的一个，卫星;[语]次重音;
second第二+ary...的→第二的
electron
[i'lektrɔn]
n. 电子;
multiplier
['mʌltiplaiə]
n. 乘数;乘子;
🗣️ 情景例句
My doctor says I could live to be 100.
我的医生说我能活到100岁。
I'd like to point out that your original price exceeded the market price already. We cannot accept it.
我想指出提你方原始价格已经超出市场价格。我们不能接受。
Hay had been cut and cowsheds had been cleaned.
干草已切好，牛棚也打扫干净了。