英语翻译1犯了错误后后悔是无意义的2阅读时,你不必碰到生词就查字典3玩火者必自焚,这是毫无疑问的4在月球上,没有生命迹象

1.There is insignificance to regret errors.
2.There is no need to look up the new words in the dictionary when you are reading.
3.There is no doubt that one who plays with fire gets burned.
4.There are no signs of life on the moon.
5.Is there any possibility to interview him at once