Stepping motor
[计] 步进电机
🧩 词语组成解析
[计] 步进式, 改变
motor
['məutə]
n. 马达，发动机，[火箭]助推器;原动者，原动力;汽车;[解]运动肌，运动神经;
vi. 开[乘]汽车;
vt. 用汽车运送;
adj. 有引擎的;由发动机推动的;机动车的;肌肉运动的;
🗣️ 情景例句
I recently broke up with my boyfriend. I was really bummed out.
最近我和男朋友分手了。我真沮丧。
His friend was injured in an airplane crash.
他的朋友在飞机碰撞中受伤。
the fear of death is somewhat abject and ignoble.
如果怕死；就有点儿可怜又可鄙。