| 41. | Steam drives machinery . |
| 蒸汽可以推动机器。
|
| 42. | The machinery is wearing out. |
| 机器已开始磨损了。
|
| 43. | the machinery of a clock |
| 钟的转动部分
|
| 44. | reform the machinery of government |
| 改革政府机构
|
| 45. | two pieces of machinery , pipe, etc that interlock |
| 互相连接的两个机械, 管子等
|
| 46. | an intricate piece of machinery |
| 一部复杂的机器
|
| 47. | complicated wiring, machinery |
| 复杂的线路, 机器
|
| 48. | a conglomeration of rusty old machinery |
| 一堆生锈的旧机器
|
| 49. | farm machinery |
| 农业机械
|
| 50. | operate machinery |
| 操纵机器
|