Ejaculation is when semen is discharged from the penis. Some men can only ejaculate with manual or oral stimulation. Some cannot ejaculate.
Premature ejaculation is by far the biggest complaint that men have about Some men cannot reach orgasm at all, at least not with a partner.
Complaining to other women that your male partner takes too long to orgasm is like a magic recipe for producing eye rolls. Oh, your man takes.