Assertion: semen's sperm | /r/CapableOf | enter the vagina
Facets:
value: accidentally
type: MANNER
Source sentences:
text: Sperm gets ejected from the penis, enters the vagina, and swims up the reproductive tract until they reach the egg to fertilize it.
text: When sperm enter the vagina, they come into contact with cervical mucus.
text: Also, if a man ejaculates near the woman's vagina and semen falls on her body, sperm can accidentally enter the vagina and cause a pregnancy.