Exercise dilates blood vessels on the surface of the brain.运动会使大脑表层的血管扩张。Standard measurements of blood pressure are an important but crude way of assessing the risk of heart disease or strokes...标准的血压测量是评估患心脏病或中风几率的一个重要...
He wiped away the blood with a paper napkin.他用纸巾将血迹擦去。I'm a blood donor; I can't risk any contagion.我是献血者，我不能冒任何接触传染的危险。The victim suffered a dreadful injury and lost a lot of blood.受害者受了重伤，大量失血。...
Scott of the Antarctic was a national hero of mythic proportions.南极探险家斯科特是位赫赫有名的民族英雄。They held a banquet of epic proportions.他们举行了盛大的宴会。an issue of seismic proportions and ramifications具有震撼世界的意义和后果的事件He bought a greatcoa...
They are sleeping in the carpenter's shop directly above.他们正在正上方的木匠铺子里睡觉。He left school at 15 and trained as an apprentice carpenter.他15岁辍学，当上木工学徒。Mr Carpenter is obviously a devotee of Britten'smusic.很显然，卡彭特先生...
His mother reproached him for his bad manners.他的母亲责备他礼貌不周.In less than four hours my enthusiasm had waned and I rather reproached myself for coming.不到两个时辰,我早已意兴索然,颇悔此行了.I reproached myself with the many hints I had had.想...