Anion exchanger
[化] 阴离子交换剂
🧩 词语组成解析
anion
[['ænaiən]]
n. 阴离子\\n[化] 阴离子
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
I think I've caught a cold.
我觉得我感冒了。
It's up to you.
由你决定。
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。