They were comparing notes on each other's progress towards solving that most taxing of all puzzles: the riddle of the human genome...他们就解决人类所面临的最大难题，即人类基因组之谜的进展情况交换了意见。One of the dispute - solving ways consists of i...
Nerve cells have limited ability to regenerate if destroyed.如果受到损伤，神经细胞再造的能力有限。Entry to this prize draw is limited to UK residents.这次抽奖只限英国公民参加。I'm a limited and obtuse clergyman while you're the expert.你是专家，而我...