Five Machines
noun
As long as you know both of the individual kanji meanings, you should be able to put together this one to get five machines.
ごだい
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
たいじゅうけいを五台かいました。
I bought five scales.
あのいえのまえに、パトカーが五台もとまっている。
There are five police cars parked in front of that house.
五台のバンがげきとつしてめりこんだ。
The five vans smashed into each other.