The crowd in Robinson's Coffee-House was thinning, but only by degrees.鲁宾逊咖啡屋里的人正在变少，但也只是渐少而已。Robinson didn't think the story was so far off the mark.鲁宾逊认为这个报道根本算不上离谱。Robinson was sent to Italy to cover the 199...
Objective To observe the migratory route of Toxocara canis larvae in mice.目的观察犬弓首线虫幼虫在小鼠体内的移行情况.The fungal culture was positive for Microsporum canis.霉菌培养证实是犬小芽胞癣菌的感染.Objective To construct Giardia canis virus ( GCV ) tr...
When you go away on holiday, you need to take extra security precautions...外出度假时，需要格外注意安全。A few simple precautions can be taken, for example ensuring that desks are the right height.可以采取一些简单的预防措施，比如确保桌子的高度合适。Precautions ...