L-i
abbr. light output vs driving current characteristic 光输出-驱动电流特性曲线
🗣️ 情景例句
I retired because... I wanted to be with my family.
我退休是因为……我想和全家人在一起。
Be practical!
实际一点吧！
Jim, could you help us, please?
吉姆，你能帮我们吗？