Her steadfast belief never left her for one moment.她坚定的信仰从未动摇过.They were impressed by his steadfast good cheer...他整天笑呵呵的样子给他们留下很深的印象。He remained steadfast in his belief that he had done the right thing.他一直坚信自己做得对。They we...
在早晨天空的映照下,那些松树呈黑色.The pine trees were black against the morning sky.教堂的尖塔在天空的映衬下宛如指向天空的手指.The church tower stood against the sky like a finger pointing towards heaven.探照灯和焰火使得天空的颜色千变万化.The search lights and the fireworks...
Objective : To establish a dissolution method to distinguish polymorphism A and B of cimetidine tab - lets.目的: 建立能够区分西咪替丁片剂中不同晶型的溶出度试验法.Objective To evaluate the effectivity and safety of child virus diarrhea treated by ...