Bifunctional ion exchanger
[化] 双官能离子交换剂
🧩 词语组成解析
a. 具有两种(截然)不同功能的
ion
['aiən]
n. <物>离子;
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
That's great! Terrific!
那太好了！ 太棒了！
Don't you think she's cute?
你不认为她很可爱吗？
She is going to set out from the French coast at five o'clock in the morning.
她打算早上5点钟从法国海岸出发。