简单 simple, uncomplicated, not complex, 等等随便 casual, informal, as one pleases, 等等爱可以简简单单。但不能随随便便Love need not be complicated, but must not be casual.Love need not be complicated, but neither must it be casual.我觉得这个翻译(尤其是第二句)最精确、贴切,并表达了原句的深层含义。希望帮到了你,满意敬请采纳,谢谢。我是加拿大人,前海外英语老师。
anyhow without care without much care without much thoughts in a freewheeling manner / freewheelingly 以上大致都可以.不信你可以将其填进以上的范文如: The newspaper reader,without much thoughts,wouldn't like long articles on serious subjects every day. just a joke without care He wears freewheelingly everyday. He talks casually without much care. Don't put things down anyhow. You may also criticize somebody by saying that he/she is not behaving in a freewheeling manner.