lipid

/'lipid, 'laipid/

BNC频率: 13527

现代语料频率: 22299

托福

中文翻译

n. 脂类, 类脂物, 脂质

[化] 类脂; 脂质; 脂类

英文解释

n. an oily organic compound insoluble in water but soluble in organic solvents; essential structural component of living cells (along with proteins and carbohydrates)

词态变化

复数形式:lipids

常见例句

n a drug (trade name Atromid-S) that reduces lipids in the blood serum

n a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell

a soft greasy substance occurring in organic tissue and consisting of a mixture of lipids (mostly triglycerides) a

n a soft greasy substance occurring in organic tissue and consisting of a mixture of lipids (mostly triglycerides) n a kind of body tissue containing stored fat that serves as a source of energy

n presence of excess lipids in the blood