have a voice in [sth]v exprverbal expression: Phrase with special meaning functioning as verb--for example, "put their heads together," "come to an end."
(have opinion heard)
对…发表意见 duì … fā biǎo yì jiàn
提出自己的看法 tí chū zì jǐ de kàn fǎ
Everyone had a voice in the decision-making process.