Electron exchangers
[化] 电子交换树脂
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
n. 交换器；交易所；交换程序
🗣️ 情景例句
Have you anything dutiable?
您有应缴税的东西吗？
$10.00.
10美元。
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。