Inventors are now working on steam cars as well as electric cars.发明家正在研制蒸汽汽车和电子汽车.Inventors everywhere were scrambling to build motorized vehicles.世界各地的发明家都在争先恐后地来造机动车辆.Thomas Edison was one of the greatest inventors in ...
Thomas Edison was one of the greatest inventors in the world.爱迪生是世界上最伟大的发明家之一.Inventors were John Bardeen, Walter Brattain and William Shockley.发明者包括约翰.巴丁, 沃尔特.布拉顿和威廉. 肖克利.Inventors are now working on steam cars as well ...
Objective : To investigate the clinical feature of obese acanthosis nigricans.目的: 探讨肥胖性黑棘皮病的临床特点.The overlying epidermis revealed hyperkeratosis and acanthosis.表皮则呈现过度角化及棘皮肥厚.Objective To explore the high risk factors of...