单词vichyssoise
n.: 维希奶油浓汤
网络: 法国土豆大葱汤；法式蒜苗汤；土豆浓汤
洋葱鸡汤
维希奶油浓汤〔用马铃薯、洋葱配制的浓奶油汤,常供冷食〕
While vichyssoise can be dated to about 100 years ago, gazpacho has a much longer history and one that"s a little harder to date.
奶油土豆浓汤可以追溯到大约100年前，西班牙凉菜汤的历史则久远得多，具体日期较难确定。
The dictionaries only show a date of 1939 for a first citation but the origins of vichyssoise go back to before 1900.
字典里关于这个词最早的引证不过是1939年，但它最早出现是在1900年以前。
So the etymology of vichyssoise will come first.
那么先来看一下这个词的词源。
Vichyssoise - Creamed of Potato & Leek Soup
土豆绿葱奶油汤
Vichyssoise potato and leek chilled soup
蒜苗马铃薯冷汤