If a spacecraft travels faster than 11 km a second, it escapes the earth's gravitational pull.如果飞行速度超过每秒11公里，宇宙飞船将摆脱地球的引力。He witnessed many dramatic escapes as people jumped from as high as the fourth floor...他目睹了许多...
我因感动而写下了几句诗。I have been moved to write a few lines of verse.他认为我很迷人，这真令我感动。I was touched to find that he regards me as engaging.迎接他的是大家齐唱《祝你生日快乐》，令他非常感动。He was greeted with a rousing chorus of Happy Birthday....
SD rats were divided into 3 groups: control, scald and electret group.将大鼠分成对照组 、 烫伤组和驻极体实验组.Don't scald your hands when you open the steamer.掀笼屉时小心热气嘘着手.Be careful not to scald yourself with the steam.小心别让蒸汽把你烫着。Don...
Blanche swung at her but she moved her head back and Blanche missed...布兰奇挥手朝她打去，但她头向后一闪，布兰奇没有打到。She decided to head for the dormitory to take another crack at locating Blanche.她决定回宿舍再找找布兰奇。They gave him carte blanche to ...