burn的两种过去式有什么区别 燃烧的过去式?
燃烧的过去式?burn的过去式是burn或burn。burnt的原型?burn是burn的过去式和过去分词sell与burn的过去式?sal
relax是什么梗 relax梗?
relax梗。。1/释义:。松懈,松弛。休养。使松弛。使松懈。2/例句:。3/词组:。例句:The music sounds to make us relax.