Ionized impurity
[电] 游离杂质
🧩 词语组成解析
v. （使）电离, （使）成离子( ionize的过去式和过去分词 )
🗣️ 情景例句
That's wonderful, Harry.
那太棒了， Harry。
I'm afraid I can't.
恐怕我不行。
Glancing at his map, he informed us that the next village was a mere twenty miles away.
他瞥了一眼地图，告诉我们前面再走不到20英里就是一个村庄。