e.jac.u.la.tionn.(名词)The act of ejaculating.射出,排放:射出的动作An abrupt discharge of fluid, especially of seminal fluid.射精:突然排放液体,尤指排放精液A sudden, short exclamation, especially a brief, pious utterance or prayer.突然说出:突然说出的简短言语,尤指简短殷切的祈祷