常見(jiàn)例句雙語(yǔ)例句Caveat: The study relied on parental reporting to determine when the infants reached these motor milestones.注意:研究人員稱,這項(xiàng)研究是靠父母的敘述來(lái)確定嬰兒何時(shí)達(dá)到這些動(dòng)作發(fā)展指標(biāo)的。 返回 motor milestones