荧光很亮。
The fluorescence is bright.
fluorescence; fluorescent light
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
荧光很亮。
The fluorescence is bright.
荧光照着。
The fluorescence shines.