He wears a cap to cover a spot of baldness.他戴帽以遮斑秃。He was wearing a cream silk shirt and a tartan golfing cap.他身着一件米色丝绸衬衫，头戴一顶花格子高尔夫球帽。He had offered the loan of his small villa at Cap Ferrat.他愿意借出在费拉角的小别墅。...
They were very obliging and offered to wait for us.他们非常热情，主动提出等候我们。He is very obliging. He's sure to help if you ask him.他好说话儿, 求求他准行.He is an extremely pleasant and obliging man.他是个非常友善、古道热肠的人。...
不同的同功酶以不同的亲和力与钙离子相结合.The different isozymes bind calcium ions with different affinities.这归因于组成同功酶的亚单位及结构不同.They are formed by different alleles, and are a valuable tool for detecting genetic variation.采用Northernblot 方法,发...