so·da foun·tain
noun/ˈsəʊdə faʊntən/
/ˈsəʊdə faʊntn/
(North American English)- (British English soda siphon)a bottle containing soda water or another drink, with a device that you press to pour the drink and put bubbles into it
（压杆式）苏打水瓶，汽水瓶 - (old-fashioned) a type of bar where you can buy sodas to drink, ice creams, etc.
冷饮柜台；冷饮部