paraffine

例句：

1. 1. The wax seal was made from the finest paraffin.
   这个蜡封是由最优质的石蜡制成的。
2. 2. The candles were made with paraffin and beeswax.
   这些蜡烛是用石蜡和蜂蜡制成的。
3. 3.Paraffin is a solid at room temperature.
   石蜡是一种在室温下是固体的物质。