到目前为止，经济是头等大事。The economy is the number one issue by far.好了，约翰，别太在意了。这又不是什么生死攸关的大事。Well, never mind, John, it's not a matter of life and death.他也许并非总能成就大事，但至少他竭尽所能。He may not always achieve greatness but at least he...
Oranges and watermelons have the relatively higher expenditure elasticities among winter and summer fruits, respectively.在冬季水果中以柳橙的支出弹性相对较高,夏季水果中则以西瓜的支出弹性较高.These are the dog days ; watermelons are just in season.现在是伏天,西...
鼓和铙钹奏出了庄严的节奏。Drums and cymbals beat out a solemn rhythm.主旋律由两支单簧管奏出。The melodic line is carried by the two clarinets.她试图凭听觉记忆摸索着奏出那首她从广播里听到的歌曲.She tried to pick out the tune of a song she had heard on the radio....
Objective To know the mechanisms of treating dentine hypersensitivity by NS Paint.目的探讨NS牙面涂料对牙本质过敏症的治疗机制.Intervention means the interposition on some relations or mechanisms by outside force.干预是外力对某种关系或机制的一种介入.Hypersensi...