Cách sử dụng
The word 'ovum' refers to the reproductive cell in female mammals, which is necessary for fertilization by sperm to occur and for the growth and development of a fetus. Usually, the term 'ovum' is used in the context of biology, anatomy or reproduction, and it is a formal or technical word, so it may not be commonly used in everyday conversation. Some examples of sentences where 'ovum' could be used are, "The ovum travels down the fallopian tube to the uterus," or "Fertilization of the ovum results in the formation of a zygote."