... 反対に => on the contrary N3
Compare
気味 => -like; -looking; -looked; tending to ~ N2
に気がつく => to notice; to realize N4
に対して => towards; against; regarding; in contrast with ~​ N3
のに対して => towards; against; regarding; in contrast with ~ N2
気にもならない => it's no use; can't do N1
Evaluate
…と (は) はんたい (反対)に => opposition; resistance; antagonism; objection; dissent N3
Compare
[気味「きみ」]だ => Like A, Looking like A (is happening) N2
Adjectival, Descriptions
一気に => in one go; without stopping; all at once; immediately; instantly; right away ~ N2
に[対「たい」]して/に[対「たい」]しては => In response to (topic) A, in regards to A, considering A, in contrast to A N3
Reason, Result, Response
に[対「たい」]して/に[対「たい」]しては => In response to (topic) A, in regards to A, considering A, in contrast to A N2
Reason, Result, Response
...ような気がする => have a feeling that; feels like; seems like; think that ~ N3
Description