情况相反
qíngkuàng xiāngfǎn
The situation is the opposite
两者相反
liǎng zhě xiāngfǎn
The two are opposite
我相反觉得这样好
wǒ xiāngfǎn juéde zhèyàng hǎo
I, on the contrary, think this is good
相反，他不同意
xiāngfǎn, tā bù tóngyì
On the contrary, he disagrees
