久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

gurgitation的音標(biāo)：gurgitation的英式發(fā)音音標(biāo)為：[?g?:d??'te???n]gurgitation的美式發(fā)音音標(biāo)為：[?g?d??'te???n]...

n.起伏，沸騰聲...

The most common causes are aortic or pulmonic valve regurgitation.最常見的原因是主動(dòng)脈瓣或肺動(dòng)脈瓣反流.Feeding too rapidly will cause abdominal distension and regurgitation.喂得太快會(huì)引起腹脹和反流.The valvular regurgitation did not affect cardiac st...