These expressions are often used interchangeably, but they do have different meanings.这些表达方式经常相互替代使用，但它们的含义却有所不同。From Cairo came expressions of regret at the attack.开罗对此次攻击表示遗憾。She spoke in a quiet voice but used remarka...
Objective To investigate the expressions of tumor inhibitor agene TIP 30 protein in Salivary Adenoid Cystic Carcinoma ( SACC ).目的 检测抑癌基因TIP30蛋白在涎腺腺样囊性癌 ( SaliveryAdenoidCysticCarcinoma,SACC ) 中的表达.She observed her guests...