mousseline
/muːsˈliːn/noun
1
- mass noun a very fine, semi-opaque fabric similar to muslin, typically made of silk, wool, or cotton半透明薄织物（原料为棉、毛或丝）。
2
- a soft, light sweet or savoury mousse一种柔软微甜（或味鲜）的奶油冻。
3
- （亦作sauce mousseline）[mass noun] hollandaise sauce that has been made frothy with whipped cream or egg white, served mainly with fish or asparagus荷兰奶油醋沙司（一种醋沙司式的调味汁, 用掼奶油和蛋清增沫, 主要与鱼或芦笋一起食用）。
词源
late 17th cent.: from French （see MUSLIN）.