他的人生轨迹变了。
Tā de rénshēng guǐjì biàn le.
English
His life path has changed.
trajectory; path
locus; orbit; trajectory
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
Nice writing!
他的人生轨迹变了。
Tā de rénshēng guǐjì biàn le.
His life path has changed.
飞机在天上留下轨迹。
Fēijī zài tiānshàng liúxia guǐjì.
The plane left a trail in the sky.
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.