新视野大学英语2第二单元单词详解.doc

)thefeelingofworry担心,担忧concern+for/about/over/with concern+that…。。2),忧虑的事Whatareyourmainconcernsasawriter?你身为作家,对什么最感兴趣?。)、。。2)havetodowithorberelevantto涉及,与……。。Ican’。[扩展]beconcernedwith牵涉到,与……有关,。。Opticsisthebranchofscienceconcernedwithvision,、视力和光的一门学科。。asfaras...beconcerned关于;至于;就……而言AsfarasI’mconcerned,,电视游戏似乎总是更能消磨时间。Towhomitmayconcern(用作正式信件的开头)(asofakeyturninginalock)发出轻微尖声(像钥匙在锁中转动的声音)。clickone’stongue/fingers使舌头/手指发出咔嗒声short,sharpsound(likethatofakeyturninginalock)短而尖的声音(像钥匙***的声音),鞋后跟发出咔嗒一声。()usingexplosives用炸药炸开(尤指石头)Danger!Blastinginprogress!危险!正在爆破!。Theexplosionblastedthedooropen/down/。-bywerekilledby(the)。abombblast炸弹的爆炸[扩展]ablastof一阵(风),一股(气流)Whenthewindowwasopened,,一股冷气冲进屋里来。blastoff:totakeoff,:发射,如火箭的发射China’sthirdmannedspacecraftShenzhouVIIblastedoffat9::,等待它的是充满雄心壮志也最具危险性的任务:太空行走。;for