Fetching details from the dictionary...
stand; rest; base; pedestal; platform; table; holder; support; rack
setting (of a gem); mounting
stock (in grafting)
counter for machines and vehicles
level (e.g. price level); mark; range; decade (of one's life)
tall building (with a fine view); (observation) platform
plateau; heights
車を二台持っている。
I have two cars.
パソコンが三台ある。
There are three computers.
台を一台だけ今日買って使う。
I buy just one machine today and use it.