oi的英语单词有：voice（声音）、origin（原始的）、coin（硬币）、noise（噪音）噪音、point（指出）指出、soil（土地）、join（加入）、appoint（约定）约定等。 扩展资料
Employees should have a voice in the decision-making process.
雇员在决策的过程中应该有发言权。
I've never heard him even raise his voice.
我甚至从没听到他提高过嗓门儿。
'I don't agree，' he said in a small voice.
“我不同意。”他小声说。
She has a high voice.
她嗓音很尖。
People alter their voices in relationship to background noise.
人们根据环境噪音的大小调节自己的声音。
