ingot blank

例句：

1. 1.The forge is heating up the ingot blanks to be smelted.
   熔炉正在加热生铁坯料以进行熔化。
2. 2. The blacksmith was making a new ingot blank.
   黑铁匠正在制作一个新的生铁坯料。
3. 3.The ingot blanks are being weighed and measured by the metallurgist.
   金属学家正在称量和测量生铁坯料。