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
Good-bye, and thanks for bringing Gemma in.
再见，谢谢你们把Gemma送来。
After dinner, they adjourned to the study to talk.
晚饭后，他们到书房谈话去了。
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。