他在书上做了记号。
Tā zài shū shàng zuò le jìhao.
English
He made a mark in the book.
mark
mark; symbol; notation
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
Nice writing!
他在书上做了记号。
Tā zài shū shàng zuò le jìhao.
He made a mark in the book.
这个记号代表什么?
Zhège jìhao dàibiǎo shénme?
What does this mark stand for?
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.