ReneLaennecwasaFrenchdoctorwholearnedtotaponpeople’sche...
问题详情：ReneLaennecwasaFrenchdoctorwholearnedtotaponpeople’scheststofindoutillnessfromanAustriandoctornamedLeopoldaboy，Leopoldusedtotapwine___41___(contain)inhisfather’sinntoseehowmuchwinetheyheld.Af...