这项宣言将创造工作机会放在首位。The manifesto gives pride of place to job creation.萨拉岑成为了首位高尔夫四大满贯赛冠军。Sarazen became the first golfer to win all four majors.目前教育被排在政治议程的首位，这样做非常恰当。Education, quite rightly, is currently at the forefront ...
另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.LBG还 可与黄原胶和角叉胶单环反应,形成坚硬凝胶.LBG also interacts with xanthan and carrageenan helices to form rigid gels.用无溶剂法合成了一种单...
Snape wrote a receipt with a gold fountain pen.斯内普用金笔开了一张收据。Located off-center in the irregularly shaped lake was a fountain.在这个形状不规则的湖泊的湖心以外的地方有一眼喷泉。You are a fountain of ideas.你就是思想的源泉。...