| 例句 |
The plants should be protected against the cold.应该保护这些植物使之不受冻。The plants should be protected from the cold.应该保护这些植物使之不受冻。He died as a result of cold and exhaustion.他因受冻和精疲力尽而死亡。This innate immunity diminishes when birds are stressed by cold.鸟在受冻时，这种内在免疫力会逐渐减小。They are inured to cold and hunger.他们习惯于忍饥受冻。 |