| 1. | It is made part of iron and part of wood 它部分由铁部分由木而制成。 |
| 2. | He began to heat, like iron in the forge . 他象锻炉里的铁一样热起来。 |
| 3. | We may normally think of iron as a solid . 我们通常把铁看成固体。 |
| 4. | He will rule them with an iron scepter . 他会用铁杖管辖他们的。 |
| 5. | Excess zinc often produces iron chorosis . 锌素过量还经常出现铁的褪绿症。 |
| 6. | The jaws snap shut to take a sample . 铁爪急速关闭以抓取样品。 |
| 7. | He had shepherd's crook tipped with iron . 他有一根牧羊人用的带铁头的棍杖。 |
| 8. | The iron shutters came down over the shopwindows . 商店的橱窗拉下了铁遮板。 |
| 9. | Lead has a lower melting-point than iron . 铅的熔点比铁低。 |
| 10. | There was an outburst of squeals from the cage . 铁笼子里传来一阵吱吱的叫声。 |