肝的生物转化反应之一是硫酸结合反应，3-磷酸腺苷-5-磷酸硫酸(PAPS)是活性硫酸的供体，在转硫酸酶催化下，醇、酚类物质与硫酸结合成硫酸酯。这是一种常见的结合反应。
基于366个网页-相关网页
N-UNCOUNT If you describe something such as information, writing, or entertainment as pap, you mean that you consider it to be of no worth, value, or serious interest. 胡言乱语; 无益的娱乐 [表不满]
N-UNCOUNT Pap is food that has been mashed or made soft so that it is suitable for babies and very old people. 流食
He finally had a little pap and looks like he's going to sleep.
他最后吃了些流食，而且看起来要睡觉了。
N a nipple or teat 奶头 [SCOTTISH] [DIALECT]
V (of the paparazzi) to follow and photograph (a famous person) (狗仔队)跟踪拍摄
In addition, the mechanisms by which synthesis of PAPS was inhibited and the status of low sulfate...
同时也探讨了大骨节病区粮干扰PAPS生物合成和软骨低硫酸状态的发生机制。
For much of the time, despite popping slimming pills until it became an addiction, she was fat, too, and the paps captured that unsparingly.
那么多时间以来，尽管服用了不少的减肥药直到变得有点药物上瘾，她还是有些发福，那些小报记者们会毫不留情的拍下这些。
词组短语
应用推荐