donator

音標(biāo)發(fā)音

Out of pressing need, the mother complies but the donator disappeared without forking up.
迫于所需的母親照辦了，但是捐贈者卻食言消失了。
Medical science has proved that donating blood is good for the donator both physically and spiritually.
醫(yī)療科學(xué)證實：獻(xiàn)血有益于獻(xiàn)血者的身心健康。
University-oriented donation is essentially a kind of economic behavior, with immaterial utility of the donator and utility maximization.
面向大學(xué)的社會捐贈本質(zhì)上是一種經(jīng)濟(jì)行為。捐贈者的效用體現(xiàn)為明顯的非物質(zhì)形態(tài)，遵循效用最大化原理。