You can obtain the product from all good chemists.你可从各大药房买到这种产品。Understanding these rare molecules will help chemists to find out what is achievable.了解这些稀有分子能帮助化学家找到可实现的目标。Two chemists were talking shop, and I hardly und...
She is transcribing, from his dictation, the diaries of Simon Forman...她正根据他的口述记录西蒙·福曼的日记。He covered his tracks, burnt letters and diaries...他掩盖形迹，烧毁了信件与日记。In analyzing the diaries, they found troubling age - related tre...