Keeper voltage
[计] 保持电压
🧩 词语组成解析
keeper
['ki:pə]
n. 保管人;饲养员;负责人;监护人;
🗣️ 情景例句
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
I was born on November first,nineteen thirty-five.
我是一九三五年十一月一号。
I go to bed at about 10:00.
我大概十点上床睡觉。