宝宝满周岁了。
The baby has turned one.
周岁
one full year (e.g. on child's first birthday)
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.
周
岁
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.
周
See it in sentences
孩子几周岁了？
How old is the child?