Idemfactor
n. [数]幂等矩阵, 等幂矩阵
🗣️ 情景例句
Is it true that it's full of wonders there?
那里充满了奇异的景观，是真的吗？
If he doesn't take care of him, I will.
如果他不，我将照顾他。
Maori believe that the spirit stays with the body for three days, so during this time someone always stays with the dead person.
毛利人相信人死之后灵魂还会附体3天，因此在这段时间里一直有人守候着死者。