nothing less than與nothing more than

1. nothing less than的意思是“不亞于”“完全”。如：

It was nothing less than a miracle. 那完全是個奇跡。

His negligence was nothing less than criminal. 他的粗心大意無異于犯罪。

2. nothing more than的意思是“僅僅”“不過是”。如：

It was nothing more than a shower. 只不過下了場陣雨。

It is nothing more than a made-up story. 它只不過是杜撰的故事而已。