巨型天然港普尔港是船只的避风港。The gigantic natural harbour of Poole is a haven for boats.空气中散发着煤油味，巨型飞机在头顶隆隆地响着。The air reeked of kerosene and huge aircraft rumbled overhead.越来越称雄于世界航线的巨型喷气机.The giant jets that increasingly dominate t...
在古代，狗也与治病有关。Dogs were also associated with healing in the ancient world.他们认为古代希腊罗马是知识的重要发源地。They believed ancient Greece and Rome were vital sources of learning.铅是早在古代就已知的金属之一。Lead was one of the metals known to the anci...
水能把樟脑从其酒精溶液中淀析出来.Water precipitates camphor from its alcoholic solution.水能使酒变淡.The water will dilute the wine.水能渗透吸水纸.Water will permeate blotting paper....