Dr. Williams instructs us in botany.威廉博士教我们植物学.The first of these in the field of botany were the herbals.在植物学领域,这些最早的著作是本草书.Medicine began to turn away from botany in the scientific revolution of the 17th and 18th centu...
It's only been latterly that we've discovered that it's lots of individual reefs, around about 2,900 separate reef systems which make up the Great Barrier Reef.直到近来我们才发现,它们其实是众多独立的礁石, 大约有2900个独立的礁石系,组成了大堡礁...
He laughed it off with aristocratic indifference.他带着贵族式的漠然对其一笑置之。She had an impeccable aristocratic pedigree.她有纯正的贵族血统。Of course you're the most aristocratic of the two of us.你当然是我们两个人中最有贵族气派的....
To coat or cover with a thin layer of metal by electrodeposition.用涂料,金属等的稀少外层覆盖.A process for acid lead free tin - bismuth alloy electrodeposition was advanced.提出了一种酸性锡铋合金电沉积工艺.The high quality No.1 negative pole copper ...