他很镇定。
Tā hěn zhèndìng.
English
He is calm.
calm
calm; unperturbed; cool
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
Nice writing!
他很镇定。
Tā hěn zhèndìng.
He is calm.
保持镇定。
Bǎochí zhèndìng.
Keep calm.
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.