正中线搏动性肿块提示腹主动脉瘤破裂.A pulsatile midline mass suggests ruptured abdominal aortic aneurysm.偏头痛是一类发作性且常为单侧的搏动性头痛,是神经科常见病之一.Migraine a kind of common and frequent illness in nervous system....
The maple leaves had fallen and they lined the gutters of the asphalted streets.枫树已经落叶,铺满了柏油路两旁的阴沟.He installed rain gutters and downspouts.他安装了雨水檐沟和排水管。The gutters either side of the paved high road were gurgling and ev...
They're trying to figure out the politics of this whole situation.他们正试图弄明白整个情形背后的权术争斗。I can't figure out what he was hinting at.我想不出他在暗示什么.Please figure out the total cost.请算出总费用....