[no obj.]give out or reflect small flashes of light 发出(或反射出)微光 her glasses glinted in the firelight. 在炉火的亮光中她的眼镜微微发光。 ■(of a person's eyes) shine with a particular emotion (眼睛表达某种情感时)闪光 his eyes glinted angrily. 他的眼睛闪着愤怒的光芒。
noun
a small flash of light, especially as reflected from a shiny surface (尤指光亮的表面等所发出的)微光 the glint of gold in his teeth. 他的金牙闪闪发光。 ■[in sing.]a brightness in someone's eyes seen as a sign of enthusiasm or a particular emotion (眼睛中显示出热情或某种情感的)光亮 she saw the glint of excitement in his eyes. 她看到他眼里闪着兴奋的光芒。
语源
Middle English (in the sense 'move quickly or obliquely'): variant of dialect glent, probably of Scandinavian origin and related to Swedish dialect glänta, glinta 'to slip, slide, gleam'