Student: Sir, you can have lots of heat, even more heat, superheat, mega heat, white heat, a little heat or no heat. But we do not have anything called cold.
英
美
- 学生:先生,你可以有许多热能,甚至更多热能,过热,超多热能,白热,一点热能或没有热能。但是没有‘冷’。