by no means

汉语翻译

决不

这两个词组都是by...means的形式。
by all means: 意思是“一定”、“无论如何”、“用一切手段”；by all means亦可用于回答，表示有礼貌的同意，作“好的”、“当然可以”解。

you must bring him here by all means.
你们一定要设法把他带到这里来。
this project must be realized by all means.
这个规划必须要实现。
you should by all means warn him before he leaves for singapore.
你务必在他去新加坡之前提醒他。
may i have one？—yes，by all means.
我可以拿一个吗？——当然可以。

by no means: 意思是“决不”，相当于not at all.

she is by no means bright.
她一点儿也不聪明。
i will by no means consent.
我决不同意。
the first step will take quite a long time and can by no means be accomplished overnight.
第一步的时间是相当地长，决不是一朝一夕所能完成的。

She is by no means poor: in fact, she's quite rich.
她可不穷，其实她很阔。
This is by no means a good way to solve the problem.
这决非解决问题的好办法。
I'll by no means be a professor.
我肯定不会成为一名教授的。
I'll forgive you this time, but you shall by no means make the mistake again.
我这次就原谅你，你可不许再犯错误。
It's by no means certain.
完全不能肯定。
By no means was he able to handle it.
这件事他绝对没办法处理。
It is by no means easy to satisfy everyone.
要满足每一个人绝非易事。
His judgment in this matter was by no means infallible.
在这件事上他的判断决不是无可指摘的。