他的神经很敏感。
Tā de shénjīng hěn mǐngǎn.
English
His nerves are sensitive.
nerve
nerve; mental state; (coll.) unhinged
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
Nice writing!
他的神经很敏感。
Tā de shénjīng hěn mǐngǎn.
His nerves are sensitive.
他放松了神经。
Tā fàngsōng le shénjīng.
He relaxed his nerves.
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.