产品已经下线了。
The product has already gone offline.
to go offline; (of a product) to roll off the assembly line; downline (person below oneself in a pyramid scheme)
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.
产品已经下线了。
The product has already gone offline.
新款什么时候下线?
When will the new model go on sale?