etomal

例句：

1. 1.The candles are made from paraffin.
   这些蜡烛是用石蜡制成的。
2. 2. The wax seal is used to protect the document.
   蜡封用来保护文件。
3. 3. The etomal was applied evenly on the surface of the paper.
   蜡被均匀地涂在纸的表面。