Kenworthy detected a certain flatness in the days that followed.肯沃西在接下来的几天中感到有些平淡无趣。"I'm not meddling," Kenworthy said mildly, "I'm just curious."“我不是在多管闲事，”肯沃西温和地说，“我只是好奇罢了。”Kenworthy had run him in on a petty...
Our son has just graduated from a tricycle to a proper bicycle.我们的儿子刚刚从骑三轮车过渡到骑普通自行车.A little boy rode by on a tricycle.一个小男孩骑着三轮车过去了。Large modern - day aircraft utilizes either bicycle or tricycle landing gears.大型的现代飞机不...
Her love was a fire playing ineffectually over a rock of basalt.她的爱,如同一团火,徒劳地烧炼着一块玄武岩石.Basalt is the commonest volcanic rock.玄武岩是最普通的火山岩.Basalt is needed to surface a road or to build a break water.需要用玄武岩来铺设路面或修防洪堤....
在本世纪末实现工农业总产值增四倍的目标是完全可能的.It is entirely possible to achieve the goal of quadrupling the gross annual value of industrial and agricultural production by the end of the century.再加入沙门氏菌就会产生二倍到四倍的致癌化合物.When added to Salmone...
A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。On dictation equipment, a spool on which magnetic tape is wound.在口述记录设备上, 一种卷绕磁带的轴.a spool of cotton一轴棉线a spool of thread一轴线...