She decided hitchhiking was her best method of escape.她认定搭便车是自己最好的逃跑方法。You're opening the door to trouble by hitchhiking.沿途搭车会滋生事端.Hitchhiking effects also play a role in experiments with marker genes.附加效应在以标记基因作试验中...
The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.溴化氢加成的最后一步,是负离子亲核试剂的附加.Other liquids that are used in manometry are water, organic liquids and bromide compounds.压力计中所用...