extinction time meaning in Chinese
熄灭时间
消灭时间
Examples
- The luminous stone is the environmental protection product also is harmless to the human body , daytime absorbs the natural light and stores up , evening does not need the power source then to shine , likely star - studded in the sky the luminous stone extinction time equates nearly , available decorates inside and outside the room paves the way for and so on
发光石发光粉具有极强的吸光蓄光发光能力，受到自然光日光灯光照射后，把光能储存起来，在停止光照射后，缓慢地释放出来，所以在夜间或者黑暗处，仍能看到发光。