看起来似乎是有人蓄意纵火。It looks as if the blaze was started deliberately.去年，600名犯人闹事，他们纵火并设置路障。Last year 600 inmates rioted, starting fires and building barricades.7个人都来自布里斯托尔，他们承认了合谋纵火。Seven men, all from Bristol, admitted conspi...
绳索滑轮系统a system of ropes and pulleys这块大石是用绳子和滑轮给吊起来的.The stone was lifted by means of a rope and pulley.工人把金属丝穿在滑轮上.The worker threaded the wire through the pulley....
Onions can be boiled and pulped to a puree.洋葱可以煮一下打成糊。Return the mixture to the blender and puree briefly to homogenize the liquid.又将煮好的混合液体倒入搅拌机中充分搅打至无颗粒.Press the raspberries through a fine sieve to form a puree.用一个细筛子...
Ellen would keep me abreast of the progress by phone.埃伦会通过电话及时向我通报进展情况。Ellen felt both despair and anger at her mother.埃伦对她的母亲感到既绝望又生气。Ellen Malos, in her introduction to 'The Politics of Housework', provides a...