我们围坐在火边取暖。We sat round the fire to keep ourselves warm.她在人行道上跺着双脚取暖。She stamped her feet on the pavement to keep out the cold.韦德把冰凉的双手放在暖气片上取暖。Wade placed his chilled hands on the radiator and warmed them....
That gizmo there is actually the key to move forward.那个小东西实际上是继续前进的钥匙....a plastic gizmo for holding a coffee cup on the dashboard.汽车仪表盘上放咖啡杯的塑料装置What is this silly little gizmo on the bottom for?底下这个小破玩意儿是干什么用的?It'...
The reactivity of wheat straw soda lignin ( WSSL ) can be improved by demethylation modification.麦草 碱木素在碱催化下经脱甲基改性可提高其反应活性.The wheat sprouts grew perceptibly after the rain.下了一场雨,麦苗立刻见长.Heat - denatured wheat endosperm p...
These granules consist of the actual pigments: eumelanin and phaeomelanin.正是这些小颗粒组成了二种色素: 真黑素和棕黑素.Tricolour can be found with all eumelanin colours.三色中具有所有带黑色素的颜色....