(光、影、火焰等)闪烁;(情绪、想法等)一闪而过、掠过。也可作名词,指“闪烁、摇曳”。
/ˈflɪkər/
The candle flame began to flicker in the wind.
蜡烛的火焰在风中开始摇曳闪烁。
For a moment, doubt flickered across his face, but he quickly regained his calm.
有那么一瞬间,怀疑从他脸上一闪而过,但他很快恢复了镇定。
“flicker”源自英语中表示“快速轻打、快速摆动”的拟声/动作类词根(与 flick “轻弹、快速一甩”相关),后来引申为光或火焰因不稳定而“忽明忽暗、摇曳闪烁”的状态,再进一步比喻用于情绪或表情的短暂变化。