两个钟同步运行。
The two clocks run in step.
synchronous; to synchronize; to keep step with
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
两个钟同步运行。
The two clocks run in step.
大家同步行动。
Everyone acts in unison.