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
He's quiet now.
他现在很安静。
One must drink as one brews.
自作自受。
At last firemen have put out a big forest fire in California.
消防队员们终于扑灭了加利福尼亚的一场森林大火。