天刚有些亮 dim ; at dawn

今专指天刚亮 dawn ; daybreak

天刚擦黑 dusk

天刚蒙蒙亮 Gleaming

我今天刚休息 I just rest today ; I'm just resting

冬天刚露头 Winter has just reared ; Winter just outcrop

我昨天刚回来 I just came back ; I just came back yesterday

我今天刚下载的 Today I just downloaded ; I downloads today

天刚黑或天快黑 it is dusk

就这几天刚 Just this several days just