dodecanal

例句：

1. 1. The dodecane molecules are arranged in a hexagonal pattern on the surface of the crystal.
   十二烷分子在晶体表面的六边形排列中。
2. 2.The decanal is a volatile liquid that can be used as a solvent for many organic compounds.
   癸烷是一种易挥发的液体，可以用作许多有机化合物的溶剂。
3. 3. The dodecane is used in refrigeration systems to remove heat from the air.
   十二烷用于制冷系统中，以从空气中去除热量。