他们在探测河水的深度.They were sounding the river.你知道这河水的深浅 吗 ?Do you know how deep the river is?在法国对四条河水的调查,已经得出病毒的浓度.A survey of four rivers in France has revealed virus concentrations....
Her mood could swing rapidly from gloom to exhilaration.她的情绪可能在转瞬之间从阴郁转向兴奋.There was a sense of exhilaration about being alone on the beach.独自在海滩上令人心旷神怡.I felt the strangest sensation of fear and exhilaration.我有一种既害怕又快乐的...