So too might the Jovian moons Callisto and Ganymede.木星的卫星木卫四和木卫三也可能有水.Callisto didn't know what was happening to her.克丽丝桃不知道她怎么了.Callisto fell down on her hands and knees.她倒下来趴在地上....
So too might the Jovian moons Callisto and Ganymede.木星的卫星木卫四和木卫三也可能有水.In their outward order from Jupiter, these moons are Io, Europa, Ganymede and Callisto.在木星的外围轨道上, 这些卫星是木卫一 、 木卫二 、 木卫三和木卫四.Callisto fell down on her h...
兴奋性刺激超过某一临界值以前毫无反应.Nothing happens until the excitatory stimulus exceeds a certain'threshold'value.临界点所对应的刺激强度为临界值.The ceitical valueis stimulus intensity corresponding to the critical point.因为9.55>3.78, 其中3.78...
The caffeine in coffee can jangle the nerves.咖啡中的咖啡因会使神经紧张。We react to stresses such as the jangle of telephones or the wailing of police sirens.我们对于电话的叮铃声,警笛的尖啸声之类使人紧张的情况总要作出反应.When the strangled wrangler dangles the ma...