Human Body Systems
完成条件
按索引浏览词汇表
特殊 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 全部
L
LactealA lymph vessel inside each villus that absorbs most fats. | |
Leukocyte(White Blood Cell) An immune cell that helps defend the body against infection. | |
Lifestyle FactorA daily habit or behaviour that influences health. | |
LipaseAn enzyme that digests lipids. | |
LipidA nutrient that stores energy, forms cell membranes, and provides insulation. | |
Lymphatic systemThe body system that transports lymph and plays important roles in immunity and fat transport. | |
LymphocyteA white blood cell involved in adaptive immunity, including B cells and T cells. | |