我们靠近古巴的背风海岸时风浪开始平息。The sea started to ease as we came under Cuba's lee.西班牙一直是古巴的主要贸易伙伴之一。Spain has been one of Cuba's major trading partners.古巴从政治上和行政上被分为14个省。Cuba is politically and administratively divided in...
Immunohistochemical stains were positive for Vimentin, Keratin and EMA to a certain degree.免疫组织化学对波形蛋白(Vimentin) 、 角蛋白(Keratin)和上皮腺抗原(EMA)呈不同程度阳性反应.This treatment removes the most stubborn stains.这个方法能清除大多数顽固污渍。Callose s...
He hated always to be the bearer of bad tidings.他讨厌总是带去坏消息。I am the bearer of good tidings .我带来了好消息。The good tidings filled the whole nation with joy.捷报传来,全国人民无不欢欣鼓舞....