洋: Ⅰ名词1.(海洋) ocean 短语和例子太平洋 the pacific ocean; 远涉重洋 travel all the way from across the oceans2.(洋钱) silver coin 短语和例子大洋 silver dollar3.(姓氏) a surname 短语和例子洋浩 yang haoⅡ形容词1.(盛大; 丰富) vast; mult
电机: (任何产生和应用电能的机器, 特指发电机、电动机) any power-generating or power-driven machine, esp. generator or electric motor; electrical machinery◇电机厂 electrical machinery plant; 电机工程师 electric engineer; 电机工业
