她抿了一口水，润一下发干的喉咙。She took a sip of water to moisten her dry throat.我走进她的办公室时，紧张得心都到了喉咙口。My heart was in my mouth when I walked into her office.“呀——”卡拉放开喉咙，发出女武神瓦尔基里一般的嘶喊声。"Yaaaaaaa," Carla let rip with the cry of the Valk...
其中直接涂布又分为辊筒直接涂布和胶版直接涂布.Where direct coating and roller coating and offset directly directly.包装版有塑料包装版 、 挂历版 、 涂胶版 、 转移印花版 、 烟盒包装版等各类凹版.We provide the gravure cylinders , Including food & beverage packaging , pharmaceutic...
Male albatrosses share in the incubation of eggs.雄性信天翁参与孵卵。The eggs hatched and the chicks matured.小鸡破壳而出。Objective : To study the effect of housefly larval secretion on the development of Ascaris suum eggs.目的: 观察家蝇幼虫分泌物...
This works through the mediation of the central nervous system.这是通过中枢神经系统的调节作用实现的。Certain chemicals can induce undesirable changes in the nervous system.有些化学物质能在神经系统中引起不良变化.He's taking a dangerous drug: it acts very...