spongocyte

例句：

1. 1. The sponge cell is a type of animal cell that can absorb water and nutrients.
   海绵细胞是一种能吸收水分和养分的动物细胞。
2. 2. He was diagnosed with leukemia, which is a type of cancer that affects the white blood cells.
   他被诊断出患有白血病，这是一种影响白细胞的癌症。
3. 3. Red blood cells are responsible for carrying oxygen throughout the body.
   红血细胞负责在整个身体中输送氧气。