在1,2--二亚甲基环丁烷中并不发生这种现象.This phenomenon does not occur with 1 - 2 - dimethylenecyclobutane.环丁烷主要成 “ 蝶式 ” 构象存在.Cyclobutane exists predominantly in a " butterfly " conformation.四 号 溶剂主要成分为液化丁烷.The main component in 4 # solv...
This is the scariest story I ever heard.这是我所听过的最可怕的故事.Hooky, naturally, has to prove his machismo by going on the scariest rides twice.胡基自然要坐两次最恐怖的过山车来表现一下自己的男子汉气概了。Still, it is rated as the scariest scene in the history...
The right side of my brain had been so severely bruised that I was comatose for a month.由于右脑遭受重创,我昏迷了一个月。Grandpa lies comatose on the sofa.爷爷躺在沙发上,睡得很沉。Those in extreme fear can be put into a comatose type state.那些极端恐惧的人...