steam tube

• 蒸汽管

steam tube的用法和样例：

例句

1. The steam pipe rewrapped with asbestos.
   蒸汽管已用石棉重新包扎。
2. However carefully boiler casings and steam pipes are sealed some heat escapes and is lost.
   锅炉壳体和蒸汽管无论怎样仔细密封，总有一些热泄出耗失。