刘鹗以老残之名写作.Lao Can is a pen name of Liu E.蛇和鹗鱼都是爬行动物.Snakes and crocodiles are reptiles.白头海雕常掠过水面捕鱼, 并抢夺鹗抓到的鱼, 也吃腐肉.Bald eagles snatch fish at the water surface, rob osprey of fish, and eat carrion....
Objective To construct display vector based on the CS 3 pili of enterotoxigenic Escherichia coli.目的构建大肠杆菌CS3菌毛呈现载体,实现外源表位在细菌表面的呈现.Process control of recombinant Escherichia fed - batch culture should be optimized.优化重组大肠杆...
She was flossing her teeth at the time.当时她正在用牙线剔牙。Recent studies make a direct connection between longevity and teeth flossing.最近的研究表明:长寿跟用牙线洁齿直接相关.In addition, flossing regularly and using a good mouthwash is also recom...
She felt uncomfortable for his licentious act.她对他放肆的行为感到有点不舒服。licentious manner放荡的性格...alarming stories of licentious behaviour.关于放荡淫乱行为的骇人听闻的故事This kind of freedom is licentious.这样的自由是放肆的.Though great artists have been ...