butterfat

名词 n.
中文释义
英 /ˈbʌtəfæt/    美 /ˈbʌtɚfæt/|/-ɾɚ-/

英文释义

名词 n.
  1. The fatty components of milk and other dairy products. countable,uncountable
    — The first change which milk undergoes in the stomach is coagulation. The casein and butterfat separates from the serum, which is soon absorbed unchanged into the blood, according to the laws of diffusion. [Quoting Wagner's Manual of Physiology.]

词形变化

butterfats plural butter fat alternative butter-fat alternative

词源

Etymology tree
English butter
English fat
English butterfat
From butter + fat.
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