아버지께서는 그 폭발음은 정말 컸고 빛도 너무 강렬했기 때문에 아버지는 눈을 보호하기 위해 손으로 얼굴을 가려야만 했다고 하시더군요.
And he said that the explosion was so loud and the light was so intense, that he actually had to put his hands in front of his face to protect his eyes.