1 | Once there were blacksmiths and there were steel workers, butthings change. | |
2 | Did you read novel How steel is tempered? | |
3 | What use is a million dollars if there is no steel for you to purchase for the construction of your factory? | |
4 | Our steel workers as you know, are now on strike. | |
5 | A steel railway bridge spans the Yalu River. |