Actuve volt ampere
[电] 有功伏安
🧩 词语组成解析
volt
[volt]
n. 伏特;[马术]环骑;[剑]闪避;
ampere
[æm'pɪr]
n. <电>安培;
🗣️ 情景例句
It's almost lunchtime, and no fish yet.
差不多到午餐时间了， 还没钓到鱼。
No piper can please all ears.
众口难调。
It was as clear as daylight then that burglars had forced an entry during her absence.
事情很清楚，在她外出时，窃贼曾闯进家门。