完全黑暗：没有任何光线的状态，完全看不见任何东西。
... Blacks（黑色）： Total Darkness（无色） Colors（彩色）： ...
... n. 黑暗 total darkness 一片漆黑 coast: the Atlantic coast of Spain （地理意义上的，海岸线） shore:海或湖岸边地带 ...
Luna 16 landed on the lunar surface (in total darkness, no less), collected moon rocks, packed them up, and returned them to Earth.
“月球16号”降落在月球表面(完全是在黑暗中)，收集了月球岩石，打包，然后带回地球。
The room was in total darkness.
房间里一片漆黑。
At that instant the museum was plunged into total darkness.
在那一刻，博物馆陷入一片黑暗。
There was an instant of extreme cold and total darkness.
VOA : special.2010.07.10
And on a full charge it can work for up to three months in total darkness.
ENGADGET: Logitech's Wireless Solar Keyboard K750 for Mac brings Appletastic keys, pastel hues
The researchers said this did not happen when the pregnancy was spent in total darkness.
The start of the second-half was delayed by five minutes after a power cut plunged the ground into total darkness.