L-i
abbr. light output vs driving current characteristic 光输出-驱动电流特性曲线
🗣️ 情景例句
She got a scholarship to Cambridge but dropped out a year later.
她得到了剑桥大学的奖学金，但一年后就退学了。
My son has outgrown these trousers.
我儿子已经长的穿不了这条裤子了。
Are we going there by bus?
我们要乘公共汽车去吗？