她的耳朵、肩膀和髋部呈一条直线。Her ear, shoulder and hip are in a straight line.沿直线行进。Walk in a straight line.他在自己的绘画艺术中打破了科学的直线透视法规律。In his art he broke the laws of scientific linear perspective....

“直线”的反义词：折线, 曲线。...

“直线”的拼音为：zhí xiàn...

“直线”的英语可以翻译为：straight line，steep，sharp，beeline，[电影]La ligne droite...