名詞 rennet:

1. a substance that curdles milk in making cheese and junket

ren.net

n.（名詞）
The inner lining of the fourth stomach of calves and other young ruminants.
胃膜：牛犢以及其他幼小反芻動(dòng)物的第四胃的內(nèi)膜
A dried extract made from the stomach lining of a ruminant, used in cheesemaking to curdle milk.
凝乳塊：由反芻動(dòng)物的胃膜制成的干的提取物，用來(lái)制干酪和凝乳等
See rennin
參見(jiàn) rennin

來(lái)源：
Middle English
中古英語(yǔ)
probably from Old English *rynet * see rei-
可能源自 古英語(yǔ) *rynet *參見(jiàn) rei-