Idemfactor
n. [数]幂等矩阵, 等幂矩阵
🗣️ 情景例句
How true!
千真万确。
I can't say for certain off-hand.
我还不能马上说定。
Following this, 60,000 Indians,including Gandhi, were put in prison.
在这之后，60，000印度人，包括甘地，都被关进监狱。