“采光”的拼音为：cǎi guāng...

金矿并非无底的宝藏，金子终究会被采光。A gold mine is not a bottomless pit, the gold runs out.这个房间有十来扇窗户,采光甚佳.The room was well lighted by a dozen windows.整个地区的矿藏都被采光了.The whole area has been mined out....

“采光”的英语可以翻译为：[建] lighting，daylighting，pick or pluck till none is left，light selecting ...