从背后照亮的英文：
backlight

Desert sunshine backlights her chestnut curls and moon - white skin with an otherworldly halo(Los Angeles Times)
沙漠的阳光从后面照亮了她粟色的卷发和月光一样的白皮肤，笼罩着一层来自令一个世界的光晕(洛杉矶时报)

On a Formica-topped table, backlighted by frilly curtained window, lay the tiny body, rapped in a clear white sheet.
在一张有福米加塑料贴面的桌子上放着那具小小的尸体，尸体用一条洁净的白床单裹着。

I usually put a white line around the edges of the figure - a broken line, of varied widths, sometimes disappearing in the darkest shadows - but I find that makes the figure pop and acts as an indication of backlight.
我通常放一些白线条围绕图形边缘——一个断开的有不同宽度的线条，通常会在最暗的阴影处消失——但是我发现那使图案突出而且表现为背光痕迹。