flicker

The candle began to flicker as a cold draft entered through the open window.

(Chinese) 当冷风从开着的窗户吹进来时，蜡烛开始闪烁不定。

During the storm, the streetlights would flicker and then go out completely.

(Chinese) 暴风雨期间，路灯会忽明忽暗，然后完全熄灭。