| 61. | The acid bit its way through the metal . |
| 酸腐蚀了这金属。
|
| 62. | By accident he touched the hot metal ,and yanked his hand away with a cry of pain. |
| 他不小心碰到了滚烫的金属 ,痛得大叫一声猛地把手抽回。
|
| 63. | beat metal flat |
| 把金属锤平
|
| 64. | build scraps of metal into a work of art |
| 用金属碎块制成艺术品
|
| 65. | abstract metal from ore |
| 从矿砂中提取金属
|
| 66. | the effects of heat on metal |
| 热对金属产生的效应
|
| 67. | glowing metal in a furnace |
| 熔炉中炽热的金属
|
| 68. | glue wood (on) to metal |
| 将木头粘到金属上
|
| 69. | slight ripples on the surface of the metal |
| 金属表面上的小波纹
|
| 70. | the gauge of a sheet of metal |
| 金属板的厚度
|