在剧院里，他们正在演出比才的作品《卡门》。Inside the theatre, they were giving a performance of Bizet's Carmen.乔恩主演剧中最引人入胜的剧集之一。Jon featured in one of the show's most thrilling episodes.这部剧直到阿申巴赫堕入情网后才真正开始精彩起来。The play only really ...
The hydroxyl groups can be changed into esters , ethers , acetals and ketals, etc.最常用的羟基保护基可归纳为三类:酯类 、 醚类和缩醛或缩酮类.Eight acetals ( Ketals ) were synthesized under the optimal conditions.在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.The yields ...
这些货的实际价值大大超过10万元.The actual worth of this parcel is well over $ 100 000.于是在吃饭之前,克拉丽莎跑出去买了一台大大的电子咖啡壶,花了40美元.So Clarissa ran out and bought a large electric coffee maker for $ 40 before the dinner....
“啊，福克斯上尉，”马丁·麦吉尼斯亲切地说，“很高兴再次见到您。”"Ah, Captain Fox," Martin McGuinness said affably. "Nice to see you again."我们的床单有些次，您将就着用吧。We're a bit low on bed linen. You'll have to make do.图尔金拍拍他的肩膀。“不好意思打断您一下，上校。”Turkin t...