别糟蹋粮食。
Do not waste food.
to waste; to spoil; to ruin; to wreck; to insult; to humiliate
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.
别糟蹋粮食。
Do not waste food.
别糟蹋了青春。
Do not ruin your youth.