1.There are things in terms of trying out social programs in innovative ways that government is just...
try out 試驗;提煉;考驗
I wanted to try the boat out next weekend.
我想下個周末去試一下這艘船 。
Some owners wish they could try out the car in a race track.
一些車主希望他們能在一條跑道上試一下那輛車 。