Alternating e.m.f.
[电] 交变电势
🧩 词语组成解析
a. 交互的\\n[医] 交替的
[医] 电动势, 红细胞成熟因子
🗣️ 情景例句
I couldn't have said it better.
我想说的也是这个意思。
A woman's work is never at an end.
妇女的活计做不完。
I gave up in despair.
我无可奈何，只好罢休。