E.m.f.
[医] 电动势, 红细胞成熟因子
🗣️ 情景例句
The annual school sports meet is held in March.
每年一次校运会在三月份举行。
Poison is poison though it comes in a golden cup.
纵然装入金杯，毒药还是毒药。
but we were afraid that the strength of the current would prevent its landing anywhere before it became exhausted.
但我们担心，洪水力量将使它上岸之前就筋疲力尽了。