I-v
abbr. current-voltage 电流-电压（代号）; current-voltage characteristic, current versus voltage curve 电流-电压特性曲线（代号）
🗣️ 情景例句
Their relationship is over.
他们之间的关系完了。
I didn't mean to.
我不是故意的。
It kept repeating the steps over and over.
蜜蜂一而再，再而三地重复它的"舞步。