腔肠动物的刺针对于外界的刺激很敏感.The stings of coelenterates are quite sensitive towards outside stimulation.根据颧弓最高点间距可推算卵圆孔穿刺时穿刺针进针的深度.Depth of puncture can be deduced according to interval of apogee of malar archs.切割套管然后迅速转动穿刺针获取组织样本...
The marketplace was jammed with a noisy crowd of buyers and sellers.集市上熙熙攘攘挤满了买卖东西的人。Competition in the financial marketplace has eroded profits.金融市场的竞争降低了利润。products designed to meet the exacting standards of today'...
He remonstrated with the referee...他向裁判抗议。Shortly afterwards, four more policemen arrived and remonstrated with the workmen.不一会儿, 又来了四名警察告诫这些工人.Mr. Perry had remonstrated with him about it.关于这一点伯里先生还规劝过他.The teacher remo...