trial balloon

US /ˈtraɪəl bəˈluːn/
UK /ˈtraɪəl bəˈluːn/
"trial balloon" picture
1.

belon percubaan, idea percubaan

something said or done in order to find out what people's reactions or opinions are

:
The politician floated a trial balloon about tax reform to gauge public opinion.
Ahli politik itu melancarkan belon percubaan mengenai pembaharuan cukai untuk mengukur pendapat umum.
The article served as a trial balloon for the company's new policy.
Artikel itu berfungsi sebagai belon percubaan untuk dasar baru syarikat.