他顿时明白了。
Tā dùnshí míngbai le.
English
He suddenly understood.
immediately
immediately; suddenly
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
Nice writing!
他顿时明白了。
Tā dùnshí míngbai le.
He suddenly understood.
教室里顿时安静下来。
Jiàoshì lǐ dùnshí ānjìng xiàlái.
The classroom suddenly went quiet.
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.