He discovered an unusual meteorite.他发现了一块奇异的陨石.GR 99027 meteorite from Blue Ice Area in Antarctica is an achondrite.来自南极格罗夫山蓝冰地区的GR99027陨石为一无球粒陨石.The blast may have vaporised the meteorite.爆炸可能使陨石气化了。It must be a meteori...
Maybe he's trying to cool off out there in the rain.可能他是想在雨里凉快一下。Cool off the carrots quickly.将胡萝卜迅速冷却。We dived into the river to cool off.我们一头跳进河里，凉快一下。...
目的:寻找脑卒中偏瘫的临床早期康复治疗方法.Objective To seek the clinical early - stage rehabilitation treatment for hemiplegia caused by brain stroke.目的观察醒脑开窍法与头针治疗中风偏瘫的疗效.Purpose To observe the curative effect of resuscitating and scalp ac...