It snowed last night for the first time this year. / Last night was this season's first snowfall. / The first snow of this winter fell last night.
어젯밤에 첫눈이 내렸다
We promised we would meet again on the first snowy day of the year.
우리는 첫눈이 오는 날 다시 만나기로 약속했다
At first sight I could easily imagine that the girl would become a good actress. (출처: 동아 프라임 영한사전)
나는 첫눈에 그 소녀가 훌륭한 배우가 되리라고 상상할 수 있었다.
At first sight he was struck by her beauty. (출처: 동아 프라임 영한사전)
첫눈에 그는 그녀의 아름다움에 매혹되었다.
love at first sight
첫눈에 반하다
I recognized her at first sight[glance].
나는 첫눈에 그녀를 알아보았다
I fell in love with you at first sight. / For me, it was love at first sight. / I fell in love with you the first moment I saw you.
첫눈에 당신에게 반했어요