to drop in line中文,to drop in line的意思,to drop in line翻译及用法
2025-06-28 17:52浏览次数 9
to drop in line
落伍
to drop in line 例句
英汉例句
a dynamic voltage restorer (dvr) instantly reacts to drop in line voltage and restores missing portion of waveform from an energy storage device (eg. battery).