noun🔗Share迈步者，阔步者 A person or animal that steps, especially energetically or high."The young girl was a high-energy stepper, practically skipping down the sidewalk instead of walking. "这个小女孩是个精力充沛的阔步者，几乎是在人行道上蹦蹦跳跳，而不是走着。personanimalactionChat with AIVocabulary GamePractice Reading
noun🔗Share舞者，跳舞的人。 A dancer."The young stepper practiced her tap routine in the school auditorium. "那位年轻的舞者在学校礼堂里练习她的踢踏舞。danceentertainmentpersoncultureChat with AIVocabulary GamePractice Reading
noun🔗Share步进电机 A kind of electric motor (a stepper motor) that advances in steps rather than smoothly."The robot arm used a stepper to move precisely from one task to the next. "机器人手臂使用步进电机，以便精确地从一项任务移动到下一项任务。electronicstechnologymachineelectricdeviceChat with AIVocabulary GamePractice Reading
noun🔗Share步进机，光刻步进机 A device used in the manufacture of microcircuits to apply a photolithographic image repeatedly, at regular intervals (by imaging, moving a step and repeating)."In the cleanroom, the technician used the stepper to precisely imprint hundreds of tiny circuit patterns onto the silicon wafer, a crucial step in making computer chips. "在无尘室里，技术员使用光刻步进机在硅晶圆上精确地重复印制数百个微小电路图案，这是制造电脑芯片的关键步骤。technologyelectronicsdevicemachinetechnicalscienceindustryChat with AIVocabulary GamePractice Reading
noun🔗Share踏步机，健身器。 A type of exercise machine."I use the stepper at the gym to work out my legs. "我在健身房用踏步机锻炼腿部。machinesportdeviceentertainmentChat with AIVocabulary GamePractice Reading
noun🔗Share踏步机，步进器 Anything that moves or advances in steps."The staircase is a good stepper for getting to the top floor. "楼梯是到达顶楼的好步进器。machinedeviceChat with AIVocabulary GamePractice Reading
