不知为什么他讲这些故事时一点都不害怕。Somehow he tells these stories without a note of horror.我真的不明白为什么要改变它。I really don't see any reason for changing it.你真自以为是。我们为什么要费那么大的力气？You flatter yourself. Why would we go to such ludicrous len...

“为什么”的拼音为：wèi shén me...

“为什么”的英语可以翻译为：why，why is it that，how is it that，forwhy，whereto ...