我能闻到瓜桃熟透了的香甜味道。I could smell the honeyed ripeness of melons and peaches.韦斯特必须决定是否要出一张红桃。West had to decide whether to play a heart.红桃是主。Hearts are trumps....
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.嘌呤为嘧啶取代或嘧啶为嘌呤所取代,叫做颠换.The substitution of a purine for a pyrimidine, or vice versa is a transversion.本文研究氟脲嘧啶(5—...
Objective : To observe the pharmic effect of JiShi cholagogue chronic cholecystitis.目的: 通过动物实验观察姬氏利胆剂的治疗作用.Objective : To observe the therapeutic effect of cholagogue decoction in the treatment of chronic cholecystitis.目...
车夫鞭打他的马,使它做出飞奔的样子, 不过还是比较快.The cabby beat his horse into a sort of imitation gallop which was fairly fast, however.半轮月亮透过阴暗的 、 飞奔的云朵照到了荒凉、空旷的沼地上.A half moon shone through the dark, flying clouds onto the wild and empty m...