他钻研新技术。
He studies new technology.
钻研
to study meticulously; to delve into
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.
钻
研
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.
See it in sentences
钻研需要耐心。
Research needs patience.