Anion
[ ['ænaiən] ]
高中 Senior High
n. 阴离子\\n[化] 阴离子
🏥 医学释义
阴离子，负离子
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
Could you give me some comments?
你有什么感想吗？
How long did it take you to accomplish this complicated job?
你花了多久才作完这复杂的活儿？