这个实用的基础模型较为简略地解释了人类的行为。This basic utilitarian model gives a relatively unsophisticated account of human behaviour.这家旅游办事处提供十分实用的住宿查询服务。The tourist office operates a useful room-finding service.你需要一双实用的靴子穿越丛林。You'll ...
Their belts are pulled tight against their bony frames.他们的腰带紧紧裹着瘦骨嶙峋的身体。Fasten your seat belts.系好安全带。These tree belts effectively protect the farmland against shifting sand.这些防护林带有效地保护了农田,使之免受流沙侵袭....
Lorenzo was a natural leader who made friends easily.洛伦佐是天生的领袖，善于交友。Lorenzo's untimely death has raised a new difficulty.洛伦索的突然去世引起了新的困难.Do you think the death of Lorenzo is the scourge God has propared for Florence...
"Gratification" and "gratitude" have the same etymological root.gratification和gratitude的词源相同。The etymological closeness of the Sanskrit and English words is striking.梵语和英语的词源的连结性是如此地惊人.But the Chinese have often ignored ...
He collected specimens of all kinds of rocks and minerals.他采集了各种岩石和矿物的样品." Finest specimens of human molars, " he informed me.“ 用精选的真人臼齿做的. ” 他告诉我.I stayed at Columbia for four years, analyzing specimens.我在哥伦比亚呆了四年, 在那里做...