“调味瓶”常见的英文表达是 seasoning bottle 或 condiment bottle。
seasoning bottle: “seasoning”有“调味品;佐料”之意, “seasoning bottle”即专门用于盛放调味品的瓶子。
condiment bottle: “condiment”同样指“调味品;佐料” ,所以“condiment bottle”也是用来表达“调味瓶”的常用说法。