volumes/ˈvɑːl.juːm/名词容积;体积;容量Which of these bottles do you think has a greater volume?你认为这些瓶子中哪个容积最大?音量;音量调节钮Could you turn the volume down, please, I'm trying to sleep.你能把音量调低些吗?我要睡觉。卷;册a volume of poetry一本诗集想跟读,去练习