It is ridiculous for you to fool about that way.你那样地混日子实在荒唐.You shouldn't have let the children fool about / around with dangerous chemicals.你不该让孩子们胡闹摆弄危险的化学品.Why must you fool about all day?为什么你要整天胡混?...
For most of our history we were isolationist. For two fleeting decades we were predominant.在过去相当长的时期内,我们一直奉行孤立主义, 当然也曾有过短暂的20年居于世界的支配地位.Art is long,and time is fleeting.时光飞逝,学艺无穷。She wondered for a fleeting moment if he ...
One tooth works while the other one idles and gets no stimulation in its root area.一颗牙齿在工作,另一颗则闲着,它的牙根部得不到刺激.In addition , immune stimulation can induce lipolysis of fat depot around lymph node.免疫刺激还会作用于淋巴结周围的脂肪组织,引起这些脂肪...