n.发明家,发明者( inventor的名词复数 );
例句:
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.
Edison was one of the greatest inventors in the world.
爱迪生是世界上最为大的发明家之一.
The inventors were Joseph and Jacques Montgolfier.
这两个发明家是蒙戈尔菲耶家的约瑟夫和雅克.