His eyes scintillated excitation.

他的眼睛闪烁激动的目光。

Kurt ducked and the air scintillated overhead. He crawled to the edge and peered over.

库尔特躲避着，头顶的空中火花四射。他爬到边缘向下观察。

What struggle there was in him between Nature and Grace in this interval, I cannot tell: only singular gleams scintillated in his eyes, and strange shadows passed over his face.

在这间隙，天性与情理之间究竟如何搏斗着，我说不上来，他的眼睛闪着奇异的光芒，奇怪的阴影掠过他的面孔。