These black models are moving in on what was previously white territory: the lucrative cosmetic contracts.黑人模特正逐步涉足曾是白人主宰的领地：签约获利丰厚的化妆品行业。Radiation may damage cells in a way that was previously unforeseen.辐射可能以一种我们过去未能预见...
The device had been used operationally some months previously.该设备几个月之前曾投入运行。He may suddenly take a dislike to foods that he's previously enjoyed.对以前爱吃的食物，他兴许突然就没了胃口。He had first entered the House 12 years previously...