卵らん細さい胞ぼう

noun

ovum; egg cell

Biological term for the female reproductive cell. Used in scientific and medical contexts.

• 卵らん細さい胞ぼうは女じょ性せいの生せい殖しょく細さい胞ぼうです。

  The ovum is the female reproductive cell.

• 受じゅ精せいは卵らん細さい胞ぼうと精せい子しが結けつ合ごうする過か程ていです。

  Fertilization is the process in which the egg cell and sperm unite.