极性

cí tǐ jí xìng

磁体极性

the polarity of a magnet

shì shí shang nǐ suǒ chēng de quán lì wǎng wǎng shì ài de jí xìng fǎn miàn

事实上，你所称的“权力”，往往是“爱”的极性反面。

In fact, what you called "power" is often the polar opposite of "love".