"Helen had something to eat before she left," put in Cecil anxiously.“海伦走之前吃了点儿东西，”塞西尔急忙插了一句。Cecil now began to panic and fired off two distress rockets.塞西尔此时开始慌张起来，连忙发射了两枚遇险信号火箭。Cecil inherited a family property near St...
Cecil inherited a family property near Stamford...塞西尔继承了斯坦福德附近的一处家族房产。'Helen had something to eat before she left,' put in Cecil anxiously.“海伦走之前吃了点儿东西，”塞西尔急忙插了一句。Cecil inherited a family property near Stamford...
The students have barricaded themselves into their dormitory building.学生们把自己关在了宿舍楼里。She lived in a college dormitory.她住在大学宿舍里。We were housed student-wise in dormitory rooms.我们像学生一样住在宿舍里。...
The water was reacting with the ferrous iron in the tank.水与水箱中的铁质产生化学反应.Nodules contain a mixture of ferrous and ferrous - oxy leghemoglobin.根瘤含有亚铁和亚铁一氧化豆血红蛋白的混合物.Ferrous metals , timber, and pulp seem to offer the main ...
The product may form the feedstock to a subsequent refining process.产品可以作为原料去进一步加工.Hydrogen is an important feedstock used in petrochemical enterprises � � hydrogenation process.氢气是石化企业加氢工艺的重要原料.The new visbreaking proce...