The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting.鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应....
玛格丽万分悲痛的家人努力从丧亲之痛中恢复过来。Margery's grieving family battled to come to terms with their loss.这个消息并未给悲痛的家属带来什么安慰.The news brought no solace to the grieving relations.令人悲痛的场面使所有目击者都感到不快.The distressing scene revolted all...
They can't even say "good morning" or pass the time of day.他们甚至不会说“早上好”或打声招呼。Without particular interest and just to pass the time, I read a story.我读了一篇故事，并非有什么特别的兴趣，仅仅为了消遣。Although I spoke to him a number of times,...
We chose alliteration on the theory a little vulgarity enhances memory.在理论上我们选择有点儿粗俗的头韵来帮助记忆.It'seems to me that in prose alliteration should be used only for a special reason.依我看,在散文里,头韵只能在一定的场合使用.You have a true g...