Instantaneous current
[电] 瞬时电流
🧩 词语组成解析
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
It is lost labour to sow where there is no soil.
没有土壤，播种也是徒劳。
the line that the pen was drawing wriggled from side to side.
笔所画出的线就会左右摆动。