当卵孵化后，幼虫取食寄主的鲜肉。When the eggs hatch the larvae eat the living flesh of the host animal.人们用光学显微镜,在受侵染的寄主中观察到这些微生物.Many of these microbes were observed in the infected host by light - microscope.致病的细菌通常在罹病的寄主的组织里发展.Disease...
你得知道站在哪里观察角度比较理想。You have to know where to stand for a good viewpoint.养育孩子的现实经常与浪漫的理想大相径庭。The reality of mothering is frequently very different from the romantic ideal.城市公园是理想去处，那里几乎一年四季鲜花盛开。Town gardens are ideal becaus...