machines的中文意思、音标与词形变化

n. 机器；机械（machine的复数）

n any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks n an efficient person n an intricate organization that accomplishes its goals efficiently n a device for overcoming resistance at one point by applying force at some other point n a group that controls the activities of a political party n a motor vehicle with four wheels; usually propelled by an internal combustion engine v turn, shape, mold, or otherwise finish by machinery v make by machinery