牢记这个教训。
Keep this lesson in mind.
牢记
to keep in mind; to remember
Watch it being written
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
牢
记
Nice writing!
Build with these blocks
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
牢
See it in sentences
使命要牢记。
Keep the mission in mind.